ABUS Extreme 83WP/53 High Security Padlock Keyed Alike Series "Z" Version 83WP53NKA Overview: The ABUS 83WP Series padlocks are weather protected, steel bodied padlocks with a plastic cover. It differs from similar styled weather protected padlocks in that the body is solid steel, not laminated steel. The plastic cover is manufactured using a dual injection process that results in a rubber-like material around the shackle opening, while retaining heavy duty durability around the rest of the padlock. This assists in preventing the cover from splitting. Features: Solid steel lock body 53mm Keyed alike 8mm alloy steel shackle Full dual injected plastic jacket Double ball locking Patented z-bar for conversion to key retaining Corrosion protected Precision pin tumbler mechanism, incorporating 570 style barrel Please note if buying more than 1 lock: This listing is for 'keyed alike' (KA) locks, for example: - if you buy 5 locks, all 5 locks can be opened with the 1 same key If you need 'keyed to differ' (KD) locks, please search for our other listing with 'KD' or 'keyed to differ' in the title.