Heavy duty iron body with brass cylinder and chrome-plated, hardened steel shackle. Multi-pin tumbler mechanism. Each padlock is supplied with 2 x keys. All keys fit any of the padlocks. Includes 12 x steel keys. Horizontal x vertical shackle clearance: 26 x 26mm. Shackle dia: 8.5mm. Heavy duty iron body with brass cylinder and chrome-plated, hardened steel shackle. Multi-pin tumbler mechanism. Each padlock is supplied with 2 x keys. All keys fit any of the padlocks. Includes 12 x steel keys. Horizontal x vertical shackle clearance: 26 x 26mm. Shackle dia: 8.5mm.