The original Mantis 1 lock has a unique gearbox featuring 86/117mm centres.
Please note that older versions of this lock do not have any markings on the faceplate.
If you are replacing a 24 or 44mm ...
Winkhaus genuine gearbox are held onto the strips by pins. To remove the pins tap them out with a punch (the centre pin must be accessed by undoing the screw in the case) and reattach&n...
The automatic locking AV2 2 hook multipoint lock has a 20mm radius faceplate and is ideal for use on timber doors. The AV2 Autolock has the optional capability of becoming an electronic access control...