The Master Lock Magnum No. M5XT Laminated Padlocks feature a 2in (51mm) wide laminated steel body for maximum strength and reliability, and is surrounded by stainless steel and zinc outer components for weather resistance. The octagonal shackle is made of Tough-Cut boron-carbide, 50% harder than hardened steel, and offers 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 can trust.

Product Features

• Magnum #1 Choice of Professionals
• Tough-Cut octagonal boron-carbide shackle is 50% harder than hardened steel
• 1-1/2in (38mm) Shackle clearance for more uses
• Dual-Armor protection: 2in (51mm) laminated steel core for strength surrounded by stainless steel and zinc outer components for weather resistance
• Dual ball bearing locking for maximum pry resistance
• Reinforced body bumper for scratch resistance
• 4-pin cylinder for increased pick resistance
• Keyed Alike – Same key opens all three locks
• Lifetime Guarantee