Butterfly Valve Lockout, Red, Material Nylon, Padlock Shackle Max. Dia. 19/64 in, Max. Number of Padlocks 4, Fits Handle Size 2 in to 4 in Thickness, Height 7 in, Length 1 in, Width 3 3/4 in, For Use With Butterfly Valves, Temp. Range -20 Degrees to 140 Degrees F, Legend No Legend, Standards OSHA 1910.147
