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Window Lock Gearboxes
If you are having problems with your window locks, this is usually due to the lock's gearbox mechanism being faulty. This is caused by general 'wear and tear' as it is this component of the lock that carries out the mechanical functionality of the lock and thus over time they can become worn-out. It can be very cost-effective to replace the gearbox instead of the whole lock when this is the case.
Saracen Roller UPVC Window Lock Gear Box
The Saracen Roller UPVC Window Lock Gear Box accepts rods that lock UPVC windows and comes in two projections of where these rods attach, 11mm and 8..
Prices From: £11.49 + VAT
Saracen Valiant - Auvi Roller UPVC Window Lock Gear Box
This is the the Saracen Valiant - Auvi Roller UPVC window lock gear box. It comes in both 20mm and 22mm backset sizes, and accepts a 7mm spindle, w..
Prices From: £11.49 + VAT
Saracen Bayonet UPVC Window Lock Gear Box
This Beyonet UPVC Window Lock Gearbox from Saracen uses bayonet style rods for the locking which attach into either side of the Saracen Bayonet UPVC..
Prices From: £11.49 + VAT
Vita UPVC Window Lock Gear Box - 20 | 22 | RH | LH
The Vita UPVC window lock gear box is a suitable replacement for Vita style window locks. This model can be identified by the label Vita or Vitawin ..
Prices From: £11.49 + VAT
Maco UPVC Window Lock Gear Box - BS20 | BS22 | RH
This is the Maco UPVC Window Lock Gearbox.The fixing centre measurement for the Maco Gear Box is 42mm, which is an industry standard. The follower i..
Prices From: £11.83 + VAT
Winkhaus Cobra HS UPVC Window Lock Gear Box
This model is a part of Winkhaus's high security range; it should have Cobra and Winkhaus stamped on the body of the UPVC window lock gear box itsel..
Prices From: £17.80 + VAT
Kenrick Excalibur UPVC Window Lock Gear Box
This uPVC & Modern Timber window lock gearbox by Kenrick, comes in two base variants. This model has 42mm fixing centres, which is an industry stan..
Prices From: £16.59 + VAT
Kenrick Sabre UPVC Window Lock Gear Box
This is a replacement gearbox for an original Kenrick Sabre UPVC window lock. This particular model has a bladed bolt which throws out from the cen..
Prices From: £30.60 + VAT
Kenrick Sentry UPVC Window Lock Gear Box
This model is indentified by the markings of Kenrick and Sentri Lock, which will be stamped on the side of the case of the gearbox itself. The Kenri..
Prices From: £17.88 + VAT
Kenrick Centurion UPVC Window Lock Gear Box
This model is a part of the Kenrick Centurion range of replacement UPVC window lock gearboxes that should be stamped with the Kenrick and Centurion ..
Prices From: £11.49 + VAT
Trojan Stalion - Millenco UPVC Window Lock Gear Box
This model has a cover plate that has either Trojan or Stallion printed on it. This cover plate can be taken off the gearbox; it is clipped on and o..
Prices From: £12.51 + VAT
Roto UPVC Window Lock Gear Box
These ROTO uPVC and Modern Timber frame window lock gearboxes come in either a 20mm or 22mm backset, the 20mm will have a 20 stamped on the side. If..
Prices From: £13.28 + VAT
Avocet UPVC Window Lock Gear Box
The Avocet UPVC Window Lock Gear Box is available in both a 20mm and 22mm backset. The best way to measure your own is to place a ruler from the cen..
Prices From: £12.77 + VAT
GU Guardian UPVC Window Lock Gear Box
The GU Guardian UPVC window lock gear box comes with a 22mm backset, which can be measured from the centre of the follower to the edge of the rail. ..
Prices From: £13.03 + VAT
Mila UPVC Window Lock Gear Box
This Mila Replacement uPVC Window Locks Gearbox is available with a 20mm and 22mm backset. These numbers should be stamped on the side of the gearbo..
Prices From: £17.33 + VAT
Saracen HS UPVC Window Lock Gear Box
This model is a part of Saracens high security range that uses serrated bars which attach to either side of the gearbox. There are not many indentif..
Prices From: £15.74 + VAT
SI - Alvu UPVC Window Lock Gear Box
The SI - Alvu window lock gear box is available in either a 20mm or 22mm backset, which is the measurement from the edge of the cam to the centre of..
Prices From: £15.74 + VAT
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