Padlock Guard with Lock, Padlock Guard with Lock, For Use With 1 in H Shackle Padlocks, For Maximum Shackle Diameter 7/16 in, 2 3/4 in, 2 1/4 in, 3 1/2 in, Hardened Steel, Body Color Black, Weather Resistant Yes, Guard Brand RANGER LOCK, Shackle Diameter 7/16 in, Vertical Shackle Clearance 1 in