Padlock, Shackle Dia. 5/16 in, Shackle Height 4 in, Shackle Width 7/8 in, Shackle Material Brass, Body Height 2 1/16 in, Body Width 1 25/32 in, Body Thickness 13/16 in, Body Material Zinc Alloy, Number of Bumpers 0, Number of Pins 7 Pin, Key Type Keys Not Included, Control Key Registration Required No, Opens with Key No. Varies, For Use With Lockout/Tagout, Security, Body Color Silver, Body Dia. 13/16 in, Body Finish Satin Chrome, Keyway Type Accepts Any SFIC Keyway, Weather Yes