Master Lock Padlock Magnum Laminated 51mm 38mm Lock Security Protection

The Master Lock Magnum M1XQLF laminated padlocks feature a 1-3/4 in. (51 mm) wide laminated steel body for maximum strength and reliability, and is surrounded by stainless steel and zinc outer components for weather resistance. The 5/16 in. (8 mm) diameter octagonal shackle is 1-1/2 in. (38 mm) long and made of Tough-Cut boron-carbide, 50% harder than hardened steel, offering maximum resistance to cutting and sawing. The 4-pin cylinder prevents picking and the dual locking ball bearings provide maximum resistance against prying and hammering. The lifetime guarantee provides peace of mind from a brand you know and can trust. • Laminated steel core for strength surrounded by stainless steel and zinc outer components for weather resistance • Tough cut boron carbide shackle is 50% harder than hardened steel • Patented octagonal shackle is harder to grip with bolt cutters • Increased shackle clearance for a broad range of applications • Dual ball bearing locking for maximum pry resistance