Padlock, Shackle Dia. 7/16 in, Shackle Height 1 7/16 in, Shackle Width 15/16 in, Shackle Material Hardened Steel, Body Height 2 1/8 in, Body Width 2 11/64 in, Body Thickness 63/64 in, Body Material Hardened Steel, Number of Bumpers 0, Number of Pins 5 Pin, 6 Pin, Key Type Different, Control Key Registration Required No, Body Color Silver, Keyway Type C, Weather Yes, High Security Yes, Interchangeable Core Yes, Non Removable Key Yes, Padlock Body Shape Square, Rekeyable Yes