• World's largest production padlock
• Massive and very heavy
• Dual key retaining cylinders - 2 keys required to open
• Both cylinders on the SAME KEY

The Squire Stronghold 100mm CEN 6 Padlock features a massive 100mm wide solid steel body and a 20mm hardened boron alloy steel removable shackle which makes it nearly impossible to cut. It is tensile pull tested to 24 tonnes and is the first padlock ever to achieve LPCB Level SR4, the LPCB's highest accreditation. It has two 6 pin cylinders meaning both keys are required at the same time to open the lock. This dual key usage makes it ideal for supervised use. The Squire Stronghold 100mm has two levels of coating, with zinc plating as a base and black electrophoretic as a second giving double resistance to corrosion and surface damage. It has a blue rubber cover which further protects it and the cylinders from weather conditions. It is accredited to CEN grade 6. This version of the SS100S is supplied with four keys all on the same key number. Two keys are required to open and close the padlock. Please note, if you require the two cylinders to be on different keys please see part number SS100S-KD (see RELATED tab).