The bright metallic color makes locker identification easy! Aluminum cover with durable anodized finish. Measures 1-7/8" (48mm) wide lock body 9/32" (7mm) diameter, 3/4" (19mm) high, 13/16" (21mm) wide shackle. Features a 3-digital dialing and 1500 combinations for maximum security, and hardened steel shackle for extra cut resistance.