Master Lock 1548DCM Set Your Own Combination Backpack Lock; Assorted Colors (Pack of 4) quantity_break_72_a1100s Includes BumpStop® Advanced Cylinder Technology

Includes BumpStop® Advanced Cylinder Technology which exceeds ASTM Grade 6 resistance to surreptitious attack

A1105 Solid Aluminum Padlock is ideal for tough environments

The 1/4in (6mm) diameter shackle is 1-1/2in (38mm) long and made of hardened steel

1671MDBLU features a deadbolt locking mechanism and is designed to fit almost all locker styles

Shackle seal and dial dust cover protect internal components and dials for trouble-free operation

Master Lock 1548DCM Set Your Own Combination Backpack Lock; Assorted Colors (Pack of 4) quantity_break_72_a1100s Includes BumpStop® Advanced Cylinder TechnologyPack of 4 The Master Lock No. 1548DCM Set Your Own Combination Padlock features a 3 5 16in (84mm) wide metal body for durability. The 3 16in (5mm) diameter shackle is 1 3 16in (30mm) long and made of metal, offering resistance to cutting and sawing. The 3 digit set your own combination offers keyless convenience. The Limited Lifetime Warranty provides peace of mind from a brand you can trust. 3 5 16in (84mm) rugged metal body for durability 3 dial set