Center Mount Deadbolt With 5 Pin Cylinder & Keys AMSEC C3 Medeco KeyMark® X4 cores are

Medeco KeyMark® X4 cores are fully compatible with existing SFIC hardware from other manufacturers and are the ideal upgrade where key duplication security is critical but a UL437 listing is not required

Discontinued Adjustable Threshold

Like all MUL-T-LOCK Products

Model: 850-8778107

Part Number: 2134301

Center Mount Deadbolt With 5 Pin Cylinder & Keys AMSEC C3 Medeco KeyMark® X4 cores areCENTER MOUNT DEADBOLT WITH 5 PIN CYLINDER & KEYS FOR GARAGE DOOR ALUMINUM 22211. Part No: 22211. Center mount deadbolt with 5 pin cylinder and keys for garage door in aluminum. Deadbolt consists of painted diecast inside lock with heavy duty steel spring bolt, aluminum face 5 pin tumbler lock, backplate and keys. This deadbolt can be used on wood or metal garage doors and will replace most locking mechanisms. Keyway: 5 Pin Tumbler Material: Diecast