Door Gearboxes
This Technal gearbox features a latch and deadbolt.
Operation: Key wind.
Latch reversal: Push in the flat diecast plate at the back of the case and at the same time push the latch in. The latch will be released. Reverse and reinstate.
Case Height: 220mm
- Case Width: Backset + 20mm
- Faceplate: 305mm
- Centres: 92mm
- Backset: 26mm - Technal backsets are measured from behind the faceplate
- to centre of cylinder
- Spindle: Solid 8mm