Architectural 3 Lever Sash Lock
|What’s Included||Supplied complete with striker plate, forend plate, back box, 2 keys and screws.|
|Available Finishes||Available in 2 finishes|
|Sizes Available||64mm, 76mm|
|Case Length||64mm, 76mm|
Locks & Latches
Normally a 2.5 inch / 64mm latch or lock or a 3 inch / 76mm latch or lock will be fine.
The length of the latch or lock determines the backset which is the distance from the edge of the door to the centre of the backplate on the door handle where the spindle passes through the door.
The backset on a 64mm latch or lock is approx 45mm and on a 76mm latch or lock is approx 57mm.