Window locks for UPVC
The main two types of window lock handle that go on double glazing click below to get information on which lock you need and how it will fit your window.
? Window Lock Info — quick guide
Gearboxes for UPVC Windows
UPVC window gearboxes are the central part of a 3-piece lock and can usually be replaced on their own. Rods or shootbolts rarely need changing, but we stock them if required. The lock is secured with retaining screws and the handle bolts, which must be removed to take it out.
Full Length Window Locks
Older but still popular. Some espag locks are obsolete, though alternatives are available with minor adjustment. Check backset, overall length, and whether it’s offset or inline. See the measuring guide.
Keeps & Screws
All the extras to fit your espag lock or gearbox. Missing screws/keeps can slow the job down. If you’re replacing an obsolete lock, you may need extra keeps/screws to make the alternative fit. Need help? Call 01204 652211.
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Coldseal Tallon Replacement Window Lock KIT - 600mm
Maco
£21.52 Inc. VAT£17.93 Ex. VATThis kit is a REPLACEMENT / WORK AROUND for the Tallon window lock that was fitted by Coldseal windows. The original lock is no longer£21.52 Inc. VAT£17.93 Ex. VAT -
R.A.I.L. Reverse Action INLINE Window Espag by Maco - Longer Lengths
Maco
£19.18 Inc. VAT£15.98 Ex. VATRAIL Reverse Action In-line Locking Security Espagnolette by MACO In-line security espagnolette locking system.PLEASE NOTE: Due to postage contraints the 800mm, 1000mm and 1200mm can only be sent...£19.18 Inc. VAT£15.98 Ex. VAT -
Coldseal/ProLinea Shootbolt Espag Window Locking System with No Mushrooms
Mila
£12.23 Inc. VAT£10.19 Ex. VATMila ProLinea Shootbolt Espag This locking mechanism is called the ProLinea Series 8. It is often used as a replacement for the Coldse£12.23 Inc. VAT£10.19 Ex. VAT -
Coldseal Tallon Replacement Window Lock KIT - 400mm
Maco
£17.39 Inc. VAT£14.49 Ex. VATThis kit is a REPLACEMENT/WORK AROUND for the Tallon window lock that was fitted by Coldseal windows. The original lock is no longer made and this kit has been put together through trial and error...£17.39 Inc. VAT£14.49 Ex. VAT -
WMS Avocet U-Rail Window Locking Mechanisms - Longer Lengths
Avocet
£24.29 Inc. VAT£20.24 Ex. VATWMS Avocet U-Rail Window Locking Mechanisms£24.29 Inc. VAT£20.24 Ex. VAT -
Maco MK2 Shootbolt Extensions, PAIR
Maco
£11.59 Inc. VAT£9.66 Ex. VATMaco MK2 Shootbolt Extensions - supplied as a pair Supplied as a pair£11.59 Inc. VAT£9.66 Ex. VAT -
Trojan Stallion Window Gearbox Replacement
Windowparts
£13.48 Inc. VAT£11.23 Ex. VATWindow Gearbox to replace the Trojan Stallion Lock This is a popular window gearbox which the original manufacturer no longer makes but this replacement should work like for like.£13.48 Inc. VAT£11.23 Ex. VAT -
19mm Self-tapping Super Screws - pack of 50
Handles & Hinges
£4.08 Inc. VAT£3.40 Ex. VAT19mm self-tapping screws, ideal for fitting double glazing window hinges and letterboxes Pack of 50 screws£4.08 Inc. VAT£3.40 Ex. VAT -
Roto Window Lock - TSL Espag Version
Handles & Hinges
£20.88 Inc. VAT£17.40 Ex. VATThis lock is the replacement for the Roto TSL espag window locking system. Please note: All parts longer than 600mm will need to be delivered by courier due to Royal Mail contraints.£20.88 Inc. VAT£17.40 Ex. VAT -
£24.56 Inc. VAT£20.47 Ex. VATQty in Cart: 0Quantity:Price:£24.56 Inc. VAT£20.47 Ex. VATSubtotal: -
Qty in Cart: 0Quantity:Price:Subtotal: -
Kenrick Sentrilock Window Lock Shootbolt Gearbox
Kenrick
£23.76 Inc. VAT£19.80 Ex. VATKenrick Sentrilock Replacement gearboxs. An exact replacement for the slimline Kenrick Shootbolt locking system. Faceplate : 110mm x 6mm£23.76 Inc. VAT£19.80 Ex. VAT