The DEFENDER Discus Padlocks provide extra protection by restricting the amount of shackle exposed and therefore not allowing the use of bolt croppers The shackles are hardened to provide extra reassurance The padlocks use a 5-pin cylinder to provide extra key security Can be used with standard hasps and staples and designed for use on Sheds and Garages where extra piece of mind is required Currently available in 70mm with the option to have Keyed Alike suites for extra convenience Comes complete with 2 keys and a 2-year guarantee