Cheap Lee Valley Small Box Lock

At only 1 5/8″ wide by 7/8″ deep, this recess lock can be used with material as thin as 3/8″.

The recess dimension is about 1 1/8″ wide, 13/16″ high, and 1/4″ deep. All steel construction with cast strike and key.

An excellent price for a small lock. Requires #2 screws (not included).