Gate Valve Lockout, Green, Material Polypropylene, Fits Handle Size 1 in to 2-1/2 in, Max. Number of Padlocks 1, Padlock Shackle Max. Dia. 3/8 in, Height 1 7/16 in, Length 2 3/4 in, Width 4 3/4 in, Temp. Range -20 Degrees to 300 Degrees F, For Use With Rising Stem Valves