Description Product Overview2 in (51 mm) wide solid zinc body for strength and reliability5/8 in diameter octagonal shackle is 1-1/2 in long and made of Tough-Cut boron-carbideâ50% harder than hardened steelRoller pin cylinder for maximum pick and pry resistanceHinged dial cover and shackle seal for excellent weather protectionReinforced body bumper protects against scratchesSet-your-own combination convenience, no reset tool requiredProduct DetailsBody Material: SteelBody Width: 2 inHeight: 9.6 inLength: 4.7 inLock Type: CombinationShackle Clearance: 1-1/2 in VerticalShackle Diameter: 5/8 inShackle Material: Boron Carbide SteelWidth: 7.0 in