The DEFENDER range of Brass Padlocks give protection against an opportunist attack The range includes sizes from 20mm to 60mm with standard clearance shackles and a 40mm long shackle version 30mm and upwards have Double Locking Hardened Steel Shackles 40mm and upwards have 5-pin Cylinders All sizes are available with a Keyed Alike option for extra convenience Comes complete with 2 keys and a 2 year guarantee