Window Lock Gearboxes

Maco MK2 Window Lock A genuine replacement Maco MK2 uPVC window espag gearbox. This Maco Window Lock centre gearbox is designed to work in conjunction with adjustable extension arms and is compatible with all espag window handles. Maco MK2 uPVC...

Maco MK1 Gearbox A genuine replacement Maco MK1 uPVC window espag gearbox. The Maco MK1 Gearbox is designed to work in conjunction with adjustable extension arms and is compatible with all espag window handles. Maco MK1 uPVC Window Lock Espag...

Siegenia Drive Gear Replacement Gearbox This part is designed to replace the broken gearbox on your Siegenia tilt and turn windows and tilt and slide doors. It comes in two halves which you simply fix together with the included fixing screws. The screw...

Trojan Stallion Window Gearbox  A replacement gearbox for the Trojan Stallion window lock mechanism. These gearboxes were once popular and used by companies such as Anglian Windows, Scholes and Selecta to name a few. The Trojan Stallion Gearbox is...

Yale Lockmaster Replacement Window Gearbox Lock 190mmThis window gearbox will serve as a suitable replacement for both Yale and Lockmaster types which have an overall length of 190mm. This particular gearbox does not have additional cams...

Kenrick Excalibur Window Gearbox Kenrick Excalibur Espag Rod Gearbox Information  Replacement gearbox for Kenrick Excalibur espag rods 43mm screw hole centres 22mm Backset Technical A full technical diagram is...

Kenrick Sabrelock Window Gearbox Kenrick Sabrelock Espag Rod Gearbox Information  Replacement gearbox for Kenrick Sabrelock espag rods 43mm screw hole centres 18mm Backset Technical A full technical diagram is...

Kenrick Sentrilock Espag Rod Gearbox Information Replacement gearbox for Kenrick Sentrilock espag rods  43mm screw hole centres Backset 20mm Technical A full technical diagram is included in the image gallery.

Kenrick Centurion Espag Rod Gearbox 20mm Backset Information Replacement gearbox for Kenrick Centurion espag rods 43mm screw hole centres Backset 20mm Technical A full technical diagram is included in the image gallery.