Padlock, Shackle Dia. 3/8 in, Shackle Height 1 9/32 in, Shackle Width 1 23/32 in, Shackle Material Boron, Body Height 2 7/8 in, Body Width 2 7/8 in, Body Thickness 1 1/4 in, Body Material Steel, Number of Bumpers 0, Number of Pins 6 Pin, Key Type Alike, Control Key Registration Required No, For Use With Construction Sites, Utility Industry, Gates, Vans, Truck Doors, Vending Machines, Body Color Gray, Keyway Type American AK6, Weather Resistant Yes, High Security Yes, Interchangeable Core No