Mechanical Password Door Lock
-No batteries or external power source needed.
-Without key and card.
-100% mechanical operation.
-Unlock by push-button code.
-Change your code whenever you like.
-Fit door thickness:1-3/8 inch to 2-3/8 inch (35mm to 60mm)
-Fit both Left-Hand & Right-Hand door types.
-Backset Latch:2-3/8inch (60mm).
-Include complete installation hardware and Manual.
1 Set Door Lock