Combination lock, 158KC/45 AP050, pack of 12, black. Supplied = assembled. Product type = combination locks. Lock type = combination lock. Material = die-cast zinc. Colour = black. Overall height = 81 mm. Bar height = 25 mm. Bar width = 20 mm. Bar thickness = 6 mm. Robust die cast zinc housing. 4-digit numerical code that can be individually set. Master key function provided by disc cylinder. The ABUS 158KC/40 padlock consists of a robust die cast zinc housing and a hardened steel shackle It is suitable for locking doors, gates, cupboards, lockers, sheds, switchgear equipment etc. The fact that the padlock can be used without a key by means of a numerical code is particularly practical. The numerical code can be individually set using 4 number dials. The master key function allows the lock to be opened without entering a code and without damaging it.