Clamp, Half Clip Cable Clamp, Half Clip with Cushion, Steel, Cable Clamping Dia. 1/2 in, Mounting Hole Dia. 0.2813 in, Clamp Thickness 0.06 in, Clamp Band Width 1/2 in, Black, Vinyl Cushion Type, Hot Dipped Galvanized Clamp Finish, Temp. Range (F) -30 F to +180, Vinyl Plastisol Coating Material, Package Quantity 50