Nickel-plated, case-hardened steel shackle stands up to repeated use and laminated, cadmium-plated steel case is rustproof for indoor and outdoor use. Lock body measure 1-9/16"Wx3/4"D and shackle measures 5/8"Wx9/32"dia. with 3/4" shackle clearance. Imported. Specify color from selection box above.