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Best ABUS window lock

Updated: October 2026

The best ABUS window lock in this amazon.co.uk set is a keyed bolt only when the sash opens inward and the screws can hold, a hinge lock only as a partner on that inward edge, and a handle when the job is stopping the lever. Every kept listing prints 4.6 stars, so the rating will not choose for you. Prices and cards live on the [ABUS window lock comparison](/hub/door-and-window-security/abus-window-lock). Peter F. used those listings, ABUS product pages, and Metropolitan Police wording, updated 19 October 2026. There was no lab test. A qualifying purchase can earn a commission at no extra cost to you.

The best ABUS window lock in this amazon.co.uk set is a keyed bolt only when the sash opens inward and the screws can hold, a hinge lock only as a partner on that inward edge, and a handle when the job is stopping the lever.

Our top picks

ABUS ABUS FG200 keyed-alike handles, set of 5

Best overall

ABUS ABUS FG200 keyed-alike handles, set of 5
8.6/10about £27.19
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ABUS ABUS FG110 lockable window handle, white

Best value

ABUS ABUS FG110 lockable window handle, white
8.2/10about £13.71
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ABUS ABUS FTS3003 bolt lock, white, AL0125

Rank 3

ABUS ABUS FTS3003 bolt lock, white, AL0125
7.8/10about £28.81
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On this page
  1. 1.Best is a job, not a star rating
  2. 2.When the bolt is the one to buy
  3. 3.When the hinge lock is the one to buy
  4. 4.When the handle is enough

Best is a job, not a star rating

The white FAS97 is about £40.10 and the brown FAS97 is about £40.74, each listing 4.6 from 485 reviews. That shared 485 is one file, not two tests of colour. Crowning the most reviews hands you five handles. Crowning the highest maker level hands you a keyless hinge lock. One job is stopping a child from turning the lever. The other is holding an inward-opening sash against levering. ABUS’s retrofit guide says a lockable handle is not sufficient burglary protection on its own. The Metropolitan Police treat glass as a separate problem, and none of these products is a glass film. If the window opens outward, skip the bolt and the hinge lock. A UK casement that swings into the garden is a handle decision, and only when the spindle and the 43 mm centres match. The decision order is the ABUS window lock buying guide.

When the bolt is the one to buy

For an accessible inward-opening window or French door, the FTS3003 W AL0125 is the keyed bolt if the frame will take the screws. Part 317354 is white, keyed alike AL0125, with ABUS safety level 5. You close to lock. The key is only for opening. ABUS lists 337 g. Ignore the amazon field of 4.54 g. Supplied screws are often too long, cover clips come loose, and a miss of about 0.2 mm stops the bolt meeting the strike. Fixing into the plastic skin is the weak point. The listing says plastic French doors hold only with fixing anchors or injection mortar. The AL0125 key is not the FG200 AB208 key. Leave it for an outward-opening casement, a sash, or a window that is the only exit. With 233 reviews, it is the keyed opening-side lock in this set, not the best window lock in Britain.
ABUS ABUS FG200 keyed-alike handles, set of 5

Testsieger

ABUS ABUS FG200 keyed-alike handles, set of 5
8.6/10about £27.19
View offer

When the hinge lock is the one to buy

FAS97 is the hinge-side partner, not a substitute for the bolt. White (model 117824) weighs 581 g. Brown (model 117800) is 538 g and prints a 1,000 kg capacity. Both are keyless, with two push-buttons, for inward-opening pivot-hung windows. ABUS rates the model level 10, states more than one tonne, and cites VdS and DIN 18104-1. That claim is not PAS 24, and it is not a test of your screws. Match the frame colour. The review counts match. Choose neither if the endorsement says key-operated locks with detachable keys. ABUS describes the hinge lock as a partner for a handle-side lock. Reviewers also describe long screws, no drill template, and a drill that can exit the frame.

When the handle is enough

When the lever is the problem, stop looking at the bolt. The FG110 is the best value for one matching window: part 592218, a fixed 7 mm pin, 43 mm centres, 4.6 from 759 reviews. The handle cannot move when locked. Reviews say one key. The pin was too short for some gearboxes, and one child locked an adult on a balcony because it locks without the key. The FG200 is the top pick when several handles should share one key: five white handles, AB208, an adjustable pin of 28–44 mm, safety level 3, and 4.6 from 2,032 reviews. Reviewers still cut some spindles. One later extra handle was not the same key. Four unused handles make the FG110 the cheaper honest buy. Neither handle is a 100 mm restrictor.

Common questions

Which ABUS lock is best for a ground-floor inward-opening window?
The FTS3003, if you want a key and the screws can reach timber or the steel inside the frame. FAS97 can sit on the hinge side of that same window, and ABUS describes the two as a combination. A handle alone is the child-safety layer, not the bolt. It does not suit an outward-opening casement or a window that is the only exit from the room.
Is the cheapest handle the best value?
For one window that already uses a 7 mm pin and 43 mm centres, the FG110 at about £13.71 is the best value in this set. For five windows on one key, the FG200 at about £27.19 is the top pick. The cheapest handle is the wrong buy when you actually needed a bolt. Reviews say the FG110 box holds one key.
White or brown FAS97?
Match the frame colour. White is about £40.10 and brown is about £40.74. Both listings show 4.6 from 485 reviews, so the colour is not a quality ranking. Both are keyless and for inward-opening windows. Neither colour changes the screw or the missing key.
Is FTS3003 better than FAS97?
Better on the opening side, with a key, at a lower price, and with a smaller review count. FAS97 is better on the hinge side and has no key. ABUS presents them as partners. One is not a replacement for the other, and neither suits an outward-opening casement. The FTS3003 key is AL0125. It is not the FG200 AB208 key.
What should I skip if my window opens outward?
Skip FAS97 and FTS3003. Look at the FG110 or the FG200 only if the spindle and the 43 mm centres match the lever you are taking off. A sash window is outside this set entirely. A lockable handle stops the lever. It does not hold a 100 mm gap.

Related pages

How to fit an ABUS window lock

ABUS window lock on uPVC

ABUS window lock

ABUS window lock buying guide: three different jobs

Window lock vs window restrictor: not the same job

Sources

Public UK and manufacturer sources from the research digest. Prices, stars and review counts are the amazon.co.uk figures in this comparison, not a live check on 19 October 2026. ABUS security levels were not treated as PAS 24.

  1. ABUS FTS3003 window security lock (retrieved 19 October 2026)
  2. ABUS FAS97 security hinge lock (retrieved 19 October 2026)
  3. Approved Document Q: security in dwellings (2015) (retrieved 19 October 2026)
  4. Secured by Design: windows and glazing (retrieved 19 October 2026)
  5. Metropolitan Police: window security (retrieved 19 October 2026)
  6. ABI guide to home security (retrieved 19 October 2026)
  7. AXA Connect LC01 locks requirement (retrieved 19 October 2026)
  8. RoSPA Keep Me Safe (retrieved 19 October 2026)