Window locks for UPVC
What Type Of Double Glazed Window Lock Do I Need?
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.
GEARBOXES FOR UPVC WINDOWS are the centre part of a three piece lock and can just be replaced on their own. It’s unusual to have to replace the rods or shootbolts as its normally just the window gearbox that would fail although we do stock most of them if needed. The lock is held in place with retaining screws along with the window handle bolts. All of these will need removing to take the lock out of the window.
Full Length Window Locks These are an older style of window lock but are still very popular today. Whilst some espag locks have been made obsolete we can usually offer an alternative which can be fitted with a touch of alteration. The correct measurements will make your job easier as you will need to line up with the window handle, you will need the backset, length and to know whether its offset or inline. Click here for our guide that will help you work all this out.
All the extras you need to fit your Espag lock or Window Gearbox Changing your window lock should be an easy swap over however missing screws and keeps can slow the job down.
If you have an obsolete lock then you may need to get extra screws or keeps to make the alternative window lock fit. All the extra bits you need to repair your windows are available here. If there is anything extra that you need then give us a call on 01204 652211
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Roto GR800 Window Lock Kit
£24.26 Inc. VAT£20.22 Ex. VATThis kit is a replacement for the Roto GR800 Lozenge shaped window espag (see picture) that is not made anymore. The kit comes with a Window locking strip and new keeps to fix on to the window frame(screws included). To use this kit you have to...£24.26 Inc. VAT£20.22 Ex. VAT -
Roto GR1000 Window Lock Kit
£25.63 Inc. VAT£21.36 Ex. VATThis kit is a replacement for the Roto GR1000 Lozenge shaped window espag (see picture) that is not made anymore. The kit comes with a Window locking strip and new keeps to fix on to the window frame(screws included). To use this kit you have...£25.63 Inc. VAT£21.36 Ex. VAT -
Coldseal/ProLinea Shootbolt Espag Window Locking System with 8mm Mushrooms
£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 Coldseal window lock that was fitted in Coldseal double glazed windows many years ago. 20mm or 22mm...£12.23 Inc. VAT£10.19 Ex. VAT -
Maco MK1 – Drive Gear for Shootbolt System
£21.72 Inc. VAT£18.10 Ex. VATThe Maco MK1 gearbox mechanism was designed as a high security product. Available in 2 back set sizes of either 20mm or 22mm. Gearbox mechanism only. Information from the manufacturer: MACO shootbolt...£21.72 Inc. VAT£18.10 Ex. VAT -
Vitawin Shootbolt Window Gearbox Mechanism
£13.70 Inc. VAT£11.42 Ex. VATThis Vitawin shootbolt gearbox mechanism is an easy simple to replace gearbox for any of the Vitawin gear box series. Available in 2 back set sizes of either 20mm or 22mm. Gearbox only. Information from the...£13.70 Inc. VAT£11.42 Ex. VAT -
Shootbolt Rods for the Saracen Roller Window Lock Gearbox
£9.24 Inc. VAT£7.70 Ex. VATThe Saracen Roller lock is often found in older types of double glazing windows with shootbolt technology.The rod in this gearbox has a long thread all the way up the shaft. Rods Only - Supplied as a pair (Roller gearbox can be bought...£9.24 Inc. VAT£7.70 Ex. VAT -
Maco MACH II Shootbolt Espagnolette Gearbox
£18.22 Inc. VAT£15.18 Ex. VATProduct Video Available here The Maco MACH II shootbolt espagnolette locking system. Gearbox mechanism only. The mushrooms move in opposite directions. This locking action that was developed by MACO ensures that when the window is forced one of the...£18.22 Inc. VAT£15.18 Ex. VAT -
Coldseal Tallon Replacement Window Lock KIT - 1000mm
£25.63 Inc. VAT£21.36 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 by our own Service Engineer and will fit most Coldseal...£25.63 Inc. VAT£21.36 Ex. VAT -
Vitawin Vita Espag Window Lock - Longer Length
£12.13 Inc. VAT£10.11 Ex. VATVitawin Espag Window lock. The Vitawin espag window lock is a great replacment for all of the Vitawin espag range. They are available in 20mm and 22mm backsets. PLEASE NOTE: Due to postage constraints the 800mm, 1000mm and 1200mm can only be sent via...£12.13 Inc. VAT£10.11 Ex. VAT -
R.A.I.L. Reverse Action INLINE Window Espag by Maco
£13.81 Inc. VAT£11.51 Ex. VATRAIL Reverse Action In-line Locking Security Espagnolette In-line security espagnolette locking system. Available with 20mm or 22mm backset (Click here if you are unsure how to measure the backset) 200mm Inline - 20 or 22mm...£13.81 Inc. VAT£11.51 Ex. VAT -
VERSA Inline/Offset Espag 21/Crop 6/M 13FP
£18.00 Inc. VAT£15.00 Ex. VATVERSA Inline/Offset Espag with 21mm backset and 13mm face plate. Also available with 16mm faceplate or 25mm backset. This espag lock is an ideal replacement if you are not sure what length of lock you need for your window or even if its an offset...£18.00 Inc. VAT£15.00 Ex. VAT -
Saracen Shootbolt Extension Arms for FM Gearbox
£9.24 Inc. VAT£7.70 Ex. VATThese are the shootbolt extension arms to suit the Saracen FM gearbox system. Shootbolts Arms, supplied as a pair (Gearboxes can be bought separately). Deadlock systems consist of shootbolts and a unique central gearbox with a deadlock...£9.24 Inc. VAT£7.70 Ex. VAT