Description Product OverviewCommercial Magnum padlock for perimeter, equipment, and vehicle securityMade with stainless steel cover and chrome shackle for durability in all environmentsOctagonal boron carbide shackle is 50% harder than typical hardened steel for increased resistance to cutting and sawingDual ball locking mechanism improves resistance to pry and impact attacksProduct DetailsBody Material:Stainless SteelBody Width:2 inFinish:ZincHeight:8.0 inKey Type:Keyed DifferentLength:9.0 inLock Type:Dual Ball-BearingLocking Mechanism:CylinderNumber of Pins:4Shackle Diameter:3/8 inShackle Height:2 inShackle Material:Tough-Cut Boron CarbideShackle Width:61/64 inWidth:8.0 inFeaturesChrome-plated shackle for excellent rust resistanceKey matches existing four-pin W1 systems