The ABUS 78/50 robust and strong steel body combination padlock with hardened steel shackle, cataphoretic coating and rust-free components. Very visible clock type face with up to 2,000 different combinations. The 78/50KC has the added convenience of a key over-ride. Ideal for schools, colleges and factories. The Padlock DOES NOT come with the override key, this can be purchased separately. Overall width 48mm Overall height 75mm Overall depth 33mm Shackle width 21mm Shackle height 21.5mm Shackle Dia 7mm This Padlock has the following specification Body Width 50mm Shackle Diameter 7mm Shackle Height 21.5mm Shackle Width 21mm