Master Lock Magnum Series M5XTLF Padlock, Keyed Alike Key, 3/8 in Dia Shackle, 1-1/2 in H Shackle, Boron Carbide Shackle

Commercial Magnum® brings an extra measure of assurance for perimeter, equipment and vehicle security. To withstand the elements, Commercial Magnum® is made with a stainless steel cover and a chrome shackle. These durable padlocks extend use in any environment. The octagonal boron carbide shackle is 50% harder than the hardened steel used on typical padlocks - which increases resistance to cutting and sawing. The dual ball locking mechanism improves resistance to pry and impact attacks. Magnum #1 choice of Professionals Magnum #1 choice of Professionals Tough-Cut octagonal boron-carbide shackle is 50% harder than hardened steel Maximum shackle clearance for more uses Dual-Armor protection, 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 Four-pin cylinder for added pick resistance