Weekend electronics
Controller boards and leads need a heavier plate or magnetic arms, with sleeves on. The Nomiou plate is about £19.99, rated 4.6 from 332 reviews, listed at 1.13 kg, with two arms screwed and two on magnets. It has no lens.
Third hands compared 2026
The best third hands, compared.
Top pick: NOEVSBIG 2-arm magnetic helping hands Best value: Mercury 2-clip 3× helping hands – About £5.99, 4.3 from 1,856 reviews, for occasional two-wire joints. The tweezers score higher and serve another job. Updated October 2026.
A third hand, often sold as helping hands, holds the work so both of your hands can take the iron and the solder, or a torch and a pick. UK shoppers meet three tools under that name: two crocodile clips and a magnifier, a four-arm gooseneck plate, and a jeweller's stand with cross-lock tweezers. Quality here is a base that does not skate, arms that stay put, and jaws that do not mark the part. Stars do not mean the stand extracts flux fume or replaces a vise. The [third hand buying guide](/hub/hand-tools/third-hand/sub/third-hand-buying-guide) sets job, base, jaws and lens before you use this ranking.
A third hand, often sold as helping hands, holds the work so both of your hands can take the iron and the solder, or a torch and a pick.
42 products checked · 64 hrs invested · +21,400 readers
12 of 12: Best third hands compared
Swipe for more
1-2 of 12Best overall
Best value
5.8/10
8.7/10
9.1/10
6.2/10
8.1/10
8.0/10
6.9/10
6.8/10
7.9/10
7.8/10
7.1/10
7.2/10
∼ £19
∼ £12
∼ £20
∼ £38
∼ £20
∼ £6
∼ £13
∼ £23
∼ £14
∼ £16
∼ £17
∼ £24
4.7(13)
4.6(428)
4.6(332)
4.6(45)
4.4(45)
4.3(1,856)
4.3(51)
4.2(164)
4.2(162)
4.2(82)
4.2(72)
4.0(447)
Personal buying guide
Which third hand fits the job?
Question 1 of 2
What are you holding?
The best third hands in detail
Our view
The NOEVSBIG EYJ-B2D10-Y is two adjustable arms with rubber-covered clips on a magnetic base, listed at 330 g and £18.99. The amazon.co.uk line is 4.7 from 13 reviews. None of the written reviews in the dump are marked United Kingdom, so that average is not UK shopper opinion. The bullets say the magnet attaches to metal surfaces. They do not describe a heavy plate that stands on a wooden bench by itself. A silicone mat appears on the included-components line and not in the bullets, so the box contents are not fully agreed on the listing. The three written reviews are marked Germany and are not used here as evidence of how the stand behaves on a UK bench. With 13 ratings and no UK text, a high star line is a thin reason to treat this as a proven third hand.
Pros
- Two arms with rubber-covered clips
- Magnetic base stated for metal surfaces
- Listed weight 330 g
- 4.7 from 13 ratings on the amazon.co.uk line
Cons
- No UK-located review text in the dump
- Only 13 ratings
- Not described as a free-standing plate for a wooden bench
- A silicone mat is on the components line, not in the bullets
Best for: A metal surface where two covered clips are enough, if you accept a listing with no UK review text.
Less suitable: A wooden bench, a board that needs four arms, or anyone who wants UK owner reports before paying £18.99.
Specifications
- Model
- NOEVSBIG 2-arm magnetic helping hands
- Brand
- NOEVSBIG
- Price
- ∼£19
- Customer rating
- 4.7/5(13)
- Arms
- 2
- Base
- Magnetic, for metal
- Weight
- 330 g
- Jaw covers
- Rubber covers
- Magnifier
- No
- Light
- No
- Parts tray
- Mat on components line
- Arm fixing
- Magnetic base
Common questions
Does the base stand on a wooden bench by itself?
The bullets say the magnetic base attaches to metal surfaces. They do not describe a heavy free-standing plate.
Are there UK reviews in the dump?
No. The listing line is 4.7 from 13. The three written reviews are marked Germany.
Is a silicone mat definitely in the box?
It is on the included-components line. The bullets describe two arms, clips and rubber covers, not the mat.
Our view
Across 428 amazon.co.uk reviews, rated 4.6, the Jewellers Tools set is a weighted base vice and four angled tweezers, rather than a crocodile-clip stand. At £11.99 and a listed 600 g, UK reviewers hold findings and small wire for soldering, and some use the same grip for miniature building. The flat tweezers slide into the vice, and several buyers found the grip stronger than the price suggested. One UK review says the steel is highly magnetic, which is a poor match beside a watch movement. Another says there is no rubber on the base, so it can spin, and that the stand is shorter than the picture, with two steps on the base where the photo showed three. Edges can be a little rough, spring tension is not the same on every tweezer, and assembly is fiddly, with no instructions and no magnifier in the listing.
Pros
- Four angled tweezers on a base vice at £11.99
- 4.6 from 428 reviews
- UK reviewers hold jewellery findings and small wire for soldering
- Listed weight 600 g, and several call the base weighty enough for small work
Cons
- One UK review says the steel is highly magnetic
- No rubber underside, so the base can spin
- Shorter than the product picture in one review, and fiddly to keep perpendicular
- No magnifier, and no instructions in the listing
Best for: Jewellery soldering and small findings, if magnetism is not a problem for the work.
Less suitable: Watch movements, where a UK review flags magnetic steel, or a PCB that needs crocodile clips.
Specifications
- Model
- Jewellers Tools third-hand tweezers
- Brand
- Jewellers Tools
- Price
- ∼£12
- Customer rating
- 4.6/5(428)
- Arms
- 4 angled tweezers
- Base
- Third-hand vice
- Weight
- 600 g
- Jaw covers
- Fibre stated
- Magnifier
- No
- Light
- No
- Parts tray
- No
- Arm fixing
- Tweezers in the vice
Common questions
Is this a crocodile-clip helping hand?
No. The listing is a base vice with four angled tweezers for jewellery, watch work and soldering.
Does it include a magnifier?
No magnifier is listed.
Are the tweezers described as non-magnetic?
The listing does not say. A UK review says the steel is highly magnetic and a poor fit for horology if magnetism matters.
Our view
Across 332 amazon.co.uk reviews, rated 4.6, the Nomiou DLXK-9 is a painted steel plate listed at 1.13 kg, 24 cm by 17 cm, with two arms screwed down and two sitting on magnets. At £19.99 UK reviewers describe rubber feet that do not walk across the bench, and magnetic arms you can shift without unscrewing the feet. The clips are strong enough for small PCBs, including controller boards, and many reviewers say the arms hold their position. For that small-board job it is the top pick in this set, though there is no magnifier. Magnets could be stronger, in more than one UK review, and the rubber sleeves do not always stop the teeth reaching a soft part: one pressure switch was punctured. A little spring-back shows up in one review, and one pack arrived with the wrong mix of screws. The listing also carries a 500 g unit-count line that conflicts with the 1.13 kg item weight, so use the item-weight figure.
Pros
- 1.13 kg plate with rubber feet that reviewers say stays put
- 4.6 from 332 reviews
- Two screwed arms and two magnetic arms at £19.99
- Clips used on small PCBs, including controller boards
Cons
- No magnifier
- Magnets could be stronger, and sleeves can still let the teeth mark a soft part
- One pack had the wrong screw mix
- Item weight 1.13 kg conflicts with a 500 g line on the listing
Best for: A small PCB or controller board on a bench, when you want a heavy plate and two arms you can move.
Less suitable: Work that needs a lens, a watch movement next to the magnets, or a large board that belongs in an edge vise.
Specifications
- Model
- Nomiou magnetic 4-arm plate
- Brand
- Nomiou
- Price
- ∼£20
- Customer rating
- 4.6/5(332)
- Arms
- 4 (2 magnetic, 2 fixed)
- Base
- Painted steel, rubber feet
- Weight
- 1130 g
- Jaw covers
- Rubber sleeves
- Magnifier
- No
- Light
- No
- Parts tray
- No
- Arm fixing
- 2 screwed, 2 magnetic
Common questions
Are all four arms magnetic?
No. The bullets say two arms screw to the base and two sit on magnets.
Is there a magnifier?
No.
Which weight should you use?
The item-weight line is 1.13 kg. A separate unit-count line says 500 g. They conflict.
Our view
The NOEVSBIG N-4AB-GJ is listed at £37.99 and 840 g, with dual parallel clamps, rubberised jaws and a magnetic iron base claimed in the bullets. The amazon.co.uk line is 4.6 from 45 reviews, but only two of the written reviews in the dump are marked United Kingdom, and both are short and positive about flexible mounts, faster assembly, and an easier hold on components. That is too little UK text to treat the star line as a verdict on stiffness. The model name says “Base with 8 Arms” while the bullets describe dual parallel clamps, and the dump does not settle which description matches the parcel. A silicone mat is named on the included-components line. There is no magnifier. A US review in the same dump is about warmth and does not describe this tool. At the top of this price set, two short UK comments are not enough to show that the clamps will stay put under iron pressure.
Pros
- Dual parallel clamps with rubberised jaws claimed in the bullets
- Listed weight 840 g and a magnetic mount in the bullets
- 4.6 from 45 ratings on the listing line
- The two UK texts mention flexible mounts and an easier hold
Cons
- Only two UK review texts, both short
- The model line says eight arms and the bullets say dual clamps
- No magnifier
- £37.99 is the dearest listing here, with too little UK detail to judge stiffness
Best for: A buyer who specifically wants parallel clamps and can check the arm count on the day the parcel arrives.
Less suitable: A first helping-hands purchase, or anyone treating 4.6 from 45 as proof the clamps are stiffer than a £19.99 plate.
Specifications
- Model
- NOEVSBIG parallel-clamp helping hands
- Brand
- NOEVSBIG
- Price
- ∼£38
- Customer rating
- 4.6/5(45)
- Arms
- Dual parallel clamps
- Base
- Iron, magnetic mount
- Weight
- 840 g
- Jaw covers
- Rubberised clamps
- Magnifier
- No
- Light
- No
- Parts tray
- Mat on components line
- Arm fixing
- Screws and magnets
Common questions
How many arms are in the box?
The model line says “Base with 8 Arms”. The bullets describe dual parallel clamps. The dump does not settle the count.
How many UK reviews were readable?
Two, both short and positive. The listing aggregate is 4.6 from 45. A US review in the dump about warmth does not describe this tool.
Is there a magnifier?
No.
Our view
Across 45 amazon.co.uk reviews, rated 4.4, the auryee stand, manufacturer line JGM, puts four goosenecks, a 6× lens, sleeved clips, two spare clips and a metal tray on a base listed at 980 g. At £19.99 the ten UK texts mostly describe a base that stays put and arms that hold a small PCB or a plug once they are set, with rubber tips that grip without marking. The lens needs care. A UK review says to turn it by the collar, not the glass, or it can come free, and the arms move if you press hard while desoldering. Two UK reviews report missing parts on arrival, one of those units was returned, and another found no metal basin and a unit that did not match the picture. The manual is poor. The included-components line says “Valve”, which the bullets do not explain, and no soldering iron is described, only an iron rest.
Pros
- 6× lens, metal tray and two spare clips at £19.99
- Listed weight 980 g, and UK reviews call the base sturdy
- Arms hold small PCBs and plugs once set
- Rubber tips praised for gripping without marking
Cons
- Missing parts in two UK reviews, and one of those units was returned
- The lens can come free if you twist the glass instead of the collar
- Arms move if you press hard while desoldering
- One unit had no metal basin and did not match the picture
Best for: Close work on a small board when you want a 6× lens and a tray, and you will not lean on the arms.
Less suitable: Hard desoldering pressure, or a buyer who needs the box to match the picture on the first delivery.
Specifications
- Model
- auryee 4-arm 6× helping hands
- Brand
- auryee
- Price
- ∼£20
- Customer rating
- 4.4/5(45)
- Arms
- 4 goosenecks
- Base
- Heavy steel, rubber feet
- Weight
- 980 g
- Jaw covers
- Rubber sleeves
- Magnifier
- 6×
- Light
- No
- Parts tray
- Metal tray
- Arm fixing
- Threaded clip mounts
Common questions
What magnification is stated?
6×. A UK review says to screw the lens on by the collar, not by the glass.
Is a soldering iron included?
No. The bullets include an iron fixing bracket. The included-components line says “Valve”, which is not in the bullets.
Do the arms stay still if you push?
UK reviews say the base is stable, and that the arms move if you press hard while desoldering.
Our view
Across 1,856 amazon.co.uk reviews, rated 4.3, the Mercury MAG01 holds two wires or a small tag under a 60 mm 3× glass lens. At £5.99 and a listed 100 g it is the lightest stand in this set, and UK reviewers use it for occasional joints, fine wire, and miniature painting. For those rare two-wire jobs it is the best value here, though the title says heavy duty and reviewers often steady the base with Blu-Tack. The lens is clear enough for close crafting when eyesight is poor. The wing nuts are small enough that some buyers needed pliers, and the crocodile clips are tight enough to mark delicate plastic or wood unless you pad them. There is no lamp and no parts tray. If you already wear a headset magnifier, the glass can sit in the way.
Pros
- Two clips and a 60 mm 3× glass lens at £5.99
- 4.3 from 1,856 reviews, the largest sample in this set
- UK reviewers use it for occasional solder joints, fine wire, and miniature painting
- Clear lens for close crafting when eyesight is poor
Cons
- Listed weight is 100 g, so the heavy-duty title does not match the scales
- Wing nuts are small, and some reviewers needed pliers
- Crocodile clips are tight and can mark plastic or wood
- No lamp and no parts tray
Best for: Occasional two-wire or tag joints, and light craft, when a 3× lens is enough and the bench can take a light stand.
Less suitable: A populated board you press on, or any part the bare clips would mark.
Specifications
- Model
- Mercury 2-clip 3× helping hands
- Brand
- Mercury
- Price
- ∼£6
- Customer rating
- 4.3/5(1,856)
- Arms
- 2 clips
- Base
- Metal stand
- Weight
- 100 g
- Jaw covers
- Not stated
- Magnifier
- 3×, 60 mm glass
- Light
- No
- Parts tray
- No
- Arm fixing
- Adjustable arms
Common questions
What magnification does the Mercury stand state?
The listing states 3× and a 60 mm glass lens. It does not state a dioptre.
Does it include a light?
No. The listing says hand-powered and that batteries are not required.
How heavy is the base?
The item-weight line is 100 g. The title says heavy duty; the weight figure is the one to use.
Our view
Across 51 amazon.co.uk reviews, rated 4.3, the C100AE clamps to a bench top stated as 5–50 mm and holds the work on three silicone-sleeved arms. At £12.99 and a listed 270 g it stays with the table, so the stand does not rely on its own mass. The eight UK texts include a third clip used for the wire while two hold a board, and one owner who held stained-glass sections once the arms were set. Those arms are stiff. Reviewers found them hard to place exactly, and one pinched a finger in the articulated sections. Clips are not always secure: one buyer split two sleeves while forcing them on, and another returned the stand because the clips fell out. A separate review called the base too light and sent it back. There is no magnifier.
Pros
- Table clamp stated for 5–50 mm tops, so the 270 g body does not rely on weight
- Third arm for a wire while two hold a small board
- Silicone sleeves on the clips
- Stiff arms stayed put for one stained-glass job once they were set
Cons
- Arms are hard to position, and one review reports a pinched finger
- Sleeves split while being fitted, and clips fell out for one buyer
- No magnifier, and only eight UK review texts sit behind the 51-review total
Best for: A bench edge between 5 and 50 mm thick, when you want three arms and no heavy plate.
Less suitable: Glass tops, a top thicker than 50 mm, or anyone who needs a lens.
Specifications
- Model
- C100AE 3-arm table-clamp helping hands
- Brand
- C100AE
- Price
- ∼£13
- Customer rating
- 4.3/5(51)
- Arms
- 3
- Base
- Table clamp, 5–50 mm
- Weight
- 270 g
- Jaw covers
- Silicone sleeves
- Magnifier
- No
- Light
- No
- Parts tray
- No
- Arm fixing
- Clamp-on arms
Common questions
What bench thickness does the clamp state?
The bullets state 5–50 mm, also written as 0.2–1.97 inches.
Does it include a magnifier?
No.
Do UK reviews mention a pinch risk?
Yes. One UK review says fingers can be pinched in the articulated sections.
Our view
Across 164 amazon.co.uk reviews, rated 4.2, the Preciva stand offers four steel arms stated at 215 mm, a magnifier whose power is not given, a parts tray and a tip-cleaning ball on a base listed at 710 g. At £22.99 UK reviewers use it to free both hands for hobby joints, a guitar lead, controller repair and miniature painting, and the centre tray keeps small parts in one place. The lens arm is listed at 238 mm, but several reviews say the glass is too heavy for that arm and that the goosenecks spring back instead of holding the pose. The working area feels cramped beyond a small board, and lighting the joint is left to you. One foot was missing on arrival, one gooseneck thread would not grip, and one reviewer discarded the unit for having no stability. Jaw covers are not stated. The included-components line says soldering iron, while the bullets describe clamps, a lens, a base, storage and a cleaning ball.
Pros
- Four arms, a magnifier, a parts tray and a cleaning ball
- 4.2 from 164 reviews
- UK reviewers use it for hobby joints, leads and miniature painting
- Arms stated at 215 mm, with the lens arm at 238 mm
Cons
- Goosenecks spring back, and the lens is too heavy for its arm
- Magnifier power is not stated
- A missing foot and a dead thread appear in the UK texts
- Cramped beyond a small board, and jaw covers are not stated
Best for: A small hobby joint where a tray matters and you can work around springy arms.
Less suitable: A larger board, or anyone who needs a stated lens power and arms that stay put.
Specifications
- Model
- Preciva 4-arm helping hands
- Brand
- Preciva
- Price
- ∼£23
- Customer rating
- 4.2/5(164)
- Arms
- 4, stated 215 mm
- Base
- Weighted, rubber pad
- Weight
- 710 g
- Jaw covers
- Not stated
- Magnifier
- Power not stated
- Light
- No
- Parts tray
- Yes
- Arm fixing
- Flexible arms
Common questions
Does it include a magnifying glass?
Yes. The bullets do not state the magnification. The lens arm is given as 238 mm.
Is a soldering iron in the box?
The included-components line says soldering iron. The bullets describe clamps, a lens, a base, storage and a cleaning ball, not an iron.
Do UK reviews say the arms hold?
Several say the goosenecks spring back, and that the magnifier is too heavy for its arm.
Our view
Across 162 amazon.co.uk reviews, rated 4.2, the tonhui plate carries four goosenecks in two lengths, two at 8.26 inches and two at 5.11 inches, on a painted steel base listed at 370 g. At £13.99 the box includes a screwdriver, and UK reviewers describe a simple build with rubber feet that take light iron pressure. The mixed arm lengths let you point a small joint toward you, and sleeved clips are the reason one reviewer gave for solder leaving the plate unmarked. The title says lightweight, while reviews often call the base weighty, so the 370 g line is the figure to use. Arms work loose and need retightening, and one extension springs straight and will not hold a bend. It will not hold a heavy macro subject, and you get less access to both sides than on a stand that pivots. One buyer was missing a screw-in mount and could only return the unit.
Pros
- Four arms in two stated lengths at £13.99
- 4.2 from 162 reviews
- Rubber feet and sleeved clips, with a screwdriver in the box
- Mixed lengths point a small joint toward you
Cons
- Arms loosen, and one extension may spring straight
- Not for heavy work, including a heavy camera subject
- Less access to both sides than a pivoting stand
- One UK review was missing a screw-in mount
Best for: Light electronics and craft on a small plate, when you do not need a lens.
Less suitable: Heavy parts, or a job where the arms must stay bent without retightening.
Specifications
- Model
- tonhui 4-arm helping hands
- Brand
- tonhui
- Price
- ∼£14
- Customer rating
- 4.2/5(162)
- Arms
- 4, two lengths
- Base
- Painted steel, rubber pads
- Weight
- 370 g
- Jaw covers
- Rubber sleeves
- Magnifier
- No
- Light
- No
- Parts tray
- No
- Arm fixing
- Screwed to the plate
Common questions
Are the four arms the same length?
No. The bullets state two at 8.26 inches and two at 5.11 inches.
Does the listing include a magnifier?
No.
Why does the title say lightweight?
The title says lightweight. The item-weight line is 370 g. UK reviews often call the base weighty. Use the weight line.
Our view
Across 82 amazon.co.uk reviews, rated 4.2, the Lytool WA35017 puts four goosenecks, rubber-sleeved clips, a 3× glass lens and a parts basin on a steel base listed at 680 g. At £15.99 the five UK texts in the dump call the base heavy enough not to fall over, and they mention the coated clips. Beginners used it on controller sticks, and one modeller used the lens to check a joint and to hold photo-etch while glue set. Those five reviews are the only ones in the dump marked United Kingdom, so most of the 4.2 average comes from other locations. One of the UK reviewers found the magnifier would not stay clamped after about 10 days and two uses, and could not find a way to contact the manufacturer. The bullets do not describe a powered lamp, even though an included-components line says magnifying lamp. Treat the 30 W, 480 °C and LCD lines as listing noise, because no iron is described.
Pros
- Four arms, a 3× glass lens and a parts basin at £15.99
- Listed weight 680 g, and the UK texts call the base stable
- Rubber-sleeved clips
- Lens used to check joints in the UK texts that mention it
Cons
- Only five UK-located reviews in the dump
- One UK reviewer lost the lens clamp after about 10 days
- No powered lamp is described in the bullets
- Temperature and LCD lines on the listing do not describe this stand
Best for: A beginner's small solder joint or a glue-and-check craft job, if the lens stays clamped.
Less suitable: Anyone who needs a lamp, or who wants a large set of UK reviews before buying.
Specifications
- Model
- Lytool 4-arm 3× helping hands
- Brand
- Lytool
- Price
- ∼£16
- Customer rating
- 4.2/5(82)
- Arms
- 4 goosenecks
- Base
- Steel plate, silicone pad
- Weight
- 680 g
- Jaw covers
- Rubber sleeves
- Magnifier
- 3× glass
- Light
- Not stated
- Parts tray
- Basin
- Arm fixing
- Goosenecks on the base
Common questions
What lens power is stated?
3× real glass. The bullets do not describe a powered lamp, though the included-components line says magnifying lamp.
Is the 480 °C figure an iron?
No iron is described. Treat 30 W, 480 °C, LCD and channel count as listing noise.
How many UK reviews are in the dump?
Five are marked United Kingdom. The listing aggregate is 4.2 from 82.
Our view
Across 72 amazon.co.uk reviews, rated 4.2, the BEEYUIHF UK-MK70 bolts four goosenecks to a 2.5 mm iron plate listed at 1.02 kg, with six clips in the pack and no magnifier. At £16.99 UK reviewers like the mass for ordinary solder jobs and for holding small items in front of a camera, once the end nuts are tight. The arms come in two lengths, stated at 7.09 inches and 9.45 inches, but they are fixed at the corners, so they cannot slide, and a UK review says taking an arm off also releases the foot. The goosenecks are stiff enough to drag a board mid-joint. One review says the rubber grippers are not heat-resistant silicone and melted under hot air. A stripped thread stopped one clip from fitting, and that unit was returned. A short UK review also says the clips break quickly.
Pros
- 1.02 kg iron plate at £16.99, with six clips for four arms
- Reviewers call the base stable once the end nuts are tight
- Two arm lengths, stated at 7.09 in and 9.45 in
- Spare small parts in the box
Cons
- Arms are stiff and bolted at the corners, so they cannot slide
- One UK review says the sleeves melted under hot air
- A stripped thread and a damaged pad appear in the UK texts
- No magnifier
Best for: Ordinary iron work on a small board, where a heavy bolted plate matters more than a lens.
Less suitable: Hot-air rework, or a layout that needs the arms to slide along the plate.
Specifications
- Model
- BEEYUIHF 4-arm helping hands
- Brand
- BEEYUIHF
- Price
- ∼£17
- Customer rating
- 4.2/5(72)
- Arms
- 4, two lengths
- Base
- Iron plate, rubber pads
- Weight
- 1020 g
- Jaw covers
- Rubber rings
- Magnifier
- No
- Light
- No
- Parts tray
- No
- Arm fixing
- Bolted at the corners
Common questions
Are the arms magnetic?
The bullets bolt them at the corners. A UK review says removing an arm also releases the foot. One short UK review mentions a magnet; the longer review and the bullets do not.
Can the sleeves take hot air?
One UK review says the grippers are not heat-resistant silicone and melted during hot-air rework.
Is there a magnifier?
No.
Our view
Across 447 amazon.co.uk reviews, rated 4.0, the Lytool EUWA58630 adds a 5 V LED to four goosenecks, a 3× glass lens and a parts basin on a steel base listed at 820 g. At £23.99 the lamp offers three colour temperatures and ten brightness steps, and it is not a mains appliance with a BS 1363 plug. When the threads accept the screws, UK reviewers say the base is heavy, the arms hold a PCB, and the light helps close board and model work, including for owners with weak hands. The complaint that repeats is mechanical. Gooseneck threads are too large, too short or non-gripping, so the arms wobble, and some owners re-tapped them, including one school that used a 4 mm 0.7 tap before students could assemble the stands. Even after a fix, some arms still spring back. One review calls the magnifier less clear than hoped. A 400 °C line and a “cookie cutter” in the components list do not describe an iron in this box.
Pros
- 3× glass lens and a dimmable 5 V LED at £23.99
- 4.0 from 447 reviews, a large sample
- Soft rubber grips used on delicate model parts
- Parts basin, and a heavy base once the arms are actually fitted
Cons
- Gooseneck threads often will not take the supplied screws
- Some owners had to re-tap threads before the arms would hold
- Arms can still spring back after that fix
- One UK review found the magnifier less clear than expected
Best for: Close PCB or model work if you can confirm the arms screw down, or you are willing to return a bad thread within 30 days.
Less suitable: A buyer who wants the stand to assemble without retapping, or anyone reading the 400 °C line as an iron.
Specifications
- Model
- Lytool 4-arm LED helping hands
- Brand
- Lytool
- Price
- ∼£24
- Customer rating
- 4.0/5(447)
- Arms
- 4 goosenecks
- Base
- Steel, silicone pad
- Weight
- 820 g
- Jaw covers
- Rubber sleeves
- Magnifier
- 3× glass
- Light
- 5 V LED, 3 colours, 10 steps
- Parts tray
- Basin
- Arm fixing
- Screwed to the base
Common questions
Does the lamp need mains?
The listing says 5 V DC for the LED magnifier. That is outside the 50–1,000 V AC scope of the UK low-voltage electrical regulations. It is not a BS 1363 plug.
What do UK reviews say about assembly?
Repeated reviews say the gooseneck threads will not take the supplied screws, so the arms wobble. Some owners re-tapped them.
Is the 400 °C line the iron temperature?
No iron is described in the bullets. Treat that line as listing noise.
How we compared
Scores run from 0 to 100 on the twelve amazon.co.uk listings captured on 15 October 2026, using listing fields and the UK-located review texts already stored for this set. Reviews marked Germany or the United States do not add sentiment. There is no lab test. The top pick is the highest score. Best value is separate: the Mercury stand for occasional two-wire joints, not the next-highest score.
1
Amazon.co.uk stars
43%Nearest integer of the amazon.co.uk rating divided by 5, then multiplied by 40. A 4.7 line scores 38. A 4.0 line scores 32.
2
Review volume
16%Points for how many amazon.co.uk ratings sit on the listing: 15 at 1,000 or more, down to 3 at 10–39 ratings.
3
Base stability
13%Listed weight, or a table clamp, plus whether UK reviews say the base stays put. A heavy-duty title on a 100 g stand is a deduction.
4
Arms and jaws
13%Clip or tweezer count, sleeves or fibre jaws, and a lens or lamp only when the bullets state it. LCD, channel and temperature lines are ignored.
5
UK review sentiment
15%UK praise, reduced when the same fault recurs. No UK review text keeps this block low and adds a deduction.
Independent review
Last updated: October 2026
7 sources checked
Choosing a third hand
Match the stand to the job before you compare the price. Two wires, a small board and a jewellery finding are three different tools sold under one name. Prices below are the twelve amazon.co.uk shelf prices captured on 15 October 2026. We did not run a lab test, and a star line is not extraction and not an iron.
What is a third hand?
A third hand, usually sold as helping hands, holds the work so both of your hands can take the iron and the solder, or a torch and a pick. On amazon.co.uk the name covers three tools: two crocodile clips and a magnifier, a four-arm gooseneck plate, and a jeweller's stand with cross-lock tweezers. Quality is a base that does not skate, arms that stay put, and jaws that do not mark the part. A star rating does not mean the stand extracts flux fume, and it does not replace a PCB vise.
Best for
- Occasional two-wire joints when a light two-clip stand and a 3× lens are enough
- A small PCB on a heavy plate, or jewellery findings held in cross-lock tweezers
Not ideal for
- Anyone treating the stand as flux extraction or as a soldering iron
- A large board that belongs in an edge vise, or a glass top with a table clamp
Mistakes to avoid
- 1
Reading the listing as an iron
LCD lines, channel counts and temperatures such as 480 °C on these dumps belong to an iron. The bullets in this set do not describe one. A helping hand holds the work. It does not set a tip temperature.
- 2
Trusting heavy duty on a 100 g stand
The Mercury title says heavy duty. The item-weight line is 100 g, the lightest in this set. UK reviewers often steady that base. Use the weight line, not the title.
- 3
Keeping missing parts past the rejection window
Missing feet, short screws and stripped gooseneck threads are repeated UK review themes. The Consumer Rights Act 2015, section 22, gives 30 days to reject goods that do not conform. Retapping a dead thread is not a reason to miss that window.
What to weigh up
Job, base and jaws
HighThe first decision is the job, not the star line. Two wires or a connector need two clips. A small PCB wants more arms, or a magnetic plate, and is often steadier in an edge vise that this comparison does not sell. Jewellery under a torch wants cross-lock tweezers, not crocodile teeth. Model plastic wants soft jaws. Bare crocodile teeth mark silver and plastic. Magnetic tweezers are a problem beside a watch movement, which one UK review of the Jewellers Tools set reports. The base is next.
Lens, light and a complete box
HighA lens or a lamp is worth paying for only when you need it. Stated powers in this set are 3× on the Mercury stand and both Lytool models, and 6× on the auryee. Preciva includes a magnifier and does not state the power. ESR's UK trade classics are 2× or 2.5×, on a different channel, at about £4.99 to £17.36 on 15 October 2026. A heavy lens on a soft arm droops, which is the Preciva complaint. Do not convert 3× or 6× into dioptres, and do not assume a lens British Standard.
Which option suits you?
Three typical situations, each with a recommendation from this comparison.
Occasional solderer
Rare small joints need two clips more than a heavy plate. The Mercury stand is about £5.99, rated 4.3 from 1,856 reviews, with a 60 mm 3× glass lens and a listed weight of 100 g.
Jeweller or model maker
Findings under a torch want cross-lock tweezers, not crocodile teeth. The Jewellers Tools set is about £11.99, rated 4.6 from 428 reviews. Bare teeth mark silver and plastic. One UK review says the steel is highly magnetic.
Common questions about third hands
Which third hand is the top pick in this comparison?
The top pick for a small board is the Nomiou DLXK-9 at about £19.99, rated 4.6 from 332 amazon.co.uk reviews. It is a painted steel plate listed at 1.13 kg, with two arms screwed down and two on magnets, and rubber sleeves. It has no magnifier. A separate line on the listing says 500 g, which conflicts with the 1.13 kg item weight. UK reviews say the feet stay put, and that the magnets could be stronger.
How much does a third hand cost on amazon.co.uk?
Shelf prices on these twelve listings, captured on 15 October 2026, run from about £5.99 to about £37.99. Entry is the Mercury two-clip stand at about £5.99. About £12 to £17 covers the tweezers, the table clamp, tonhui, the Lytool glass stand and BEEYUIHF. About £19 to £24 covers both £19.99 plates, Preciva, the Lytool LED and the two-arm magnetic foot. The dearest is about £37.99, with only two short UK review texts.
What should you check before you buy a third hand?
Check the job, the base and the jaws before the star rating. Two wires need two clips. A small PCB wants more arms or a magnetic plate. Jewellery under a torch wants cross-lock tweezers, not crocodile teeth. Listed weights here run from 100 g to 1.13 kg. Bare teeth mark solder mask and polished metal. A lens helps only if you need one. A third hand does not extract flux fume.
Does a third hand remove solder fume?
No. Rosin-based flux fume can cause occupational asthma. The Health and Safety Executive says extract it, do not overheat the iron, and keep your head out of the plume. SR20 says proper controls can keep exposure under 0.05 mg/m³ as an eight-hour average. Those duties sit on employers. A clip stand is not extraction, and a magnifier can make you lean into the plume. Get help if you wheeze or develop a rash after flux fume.
Should you buy two clips, four arms or tweezers?
Two crocodile clips suit two wires or a connector. Four arms, or two fixed and two magnetic, suit a small PCB, which is often steadier in an edge vise this comparison does not sell. Cross-lock tweezers suit jewellery under a torch. The Jewellers Tools set scores 78 and does a different job, so it does not take the best-value place. The Mercury stand is the best value for occasional two-wire joints, at about £5.99.
Is a table clamp steadier than a heavy plate?
A table clamp suits a small bench and fails on glass or a top outside the stated jaw. The C100AE jaw is stated as 5–50 mm, at about £12.99 and a listed 270 g. A heavy plate stays by its own mass: Nomiou is listed at 1.13 kg and BEEYUIHF at 1.02 kg. The Mercury title says heavy duty and the weight line is 100 g. Use the weight line. UK reviews of that light stand often steady the base.
What if parts are missing or the threads will not grip?
Missing feet, short screws and stripped gooseneck threads are repeated themes in the UK reviews stored for this set. Under the Consumer Rights Act 2015, section 22, you have 30 days to reject goods that do not conform. That is a rejection right, not a feature of the stand. The Lytool LED listing draws the strongest thread complaints here. Do not keep a short-screw or dead-thread stand past that window while you try to retap it.
When should you stop and get help, including on mains?
Call a professional for mains-side work you cannot make safe, for a torch job you have not been shown, and where employees solder with rosin flux and no extraction. That last case is COSHH, not a new clip stand. A 5 V lamp is not a mains plug. If you need to know whether a circuit is live, that is a voltage tester screwdriver, not a helping hand.
Our verdict
For a small board, the top pick is the Nomiou magnetic four-arm plate at about £19.99, rated 4.6 from 332 reviews, listed at 1.13 kg, with no lens. For occasional two-wire joints, the best value is the Mercury two-clip stand at about £5.99, rated 4.3 from 1,856 reviews. The jewellery tweezers score 78 and do a different job, so they do not take the best-value place. The 4.7-star two-arm magnetic stand scores 48 because the dump has no UK review text. We did not run a lab test.
Best value
View offer
Mercury 2-clip 3× helping hands
About £5.99, 4.3 from 1,856 reviews, for occasional two-wire joints. The tweezers score higher and serve another job.
Editorial
Editor
Third handsamazon.co.uk listingsBench soldering
Products Compared publishes British-English buying guides based on amazon.co.uk listings and public UK sources. We do not run a lab and we do not invent test scores.
Updated: October 2026
7 sources checked
Guides to third hands
Guides on what to look for, how to use a product, and common mistakes.
Third hand buying guideJob, base, jaws and lens before the price table.Best third handsTop pick and best value, and who should skip each.How to use a third handSet up one joint, and where to stop.Third hand vs PCB holderClips against an edge vise, without ranking vises outside this set.Third hand for jewelleryCross-lock tweezers and heat, not a four-arm electronics plate.
Related comparisons
Sources
Public UK sources and the amazon.co.uk listings in this comparison. Listings captured 15 October 2026. Page updated October 2026.
- HSE: Solderer (retrieved 15 October 2026)
- HSE SR20: rosin-based solder flux fume (retrieved 15 October 2026)
- Consumer Rights Act 2015, section 22 (retrieved 15 October 2026)
- GOV.UK: General Product Safety Regulations 2005 (Great Britain) (retrieved 15 October 2026)
- GOV.UK: Electrical Equipment (Safety) Regulations 2016 (retrieved 15 October 2026)
- ESR: helping hands and magnifiers (retrieved 15 October 2026)
- amazon.co.uk (retrieved 15 October 2026)
This page contains affiliate links to amazon.co.uk (tag pcuk26-21). If you buy through them, we may earn a commission at no extra cost to you. Prices, stars and review counts are from the amazon.co.uk listings captured on 15 October 2026. We did not run a lab test.