The abus 7850kc is a good robust and strong steel body padlock with hardened steel shackle this model has a very visible 3 digit combination clock face type dial this abus 7850c is ideal for low to medium security applications where ease of use is a priority eg schools colleges sheds and lockers 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 215mm shackle dia 7mm