The World's strongest padlock 

KEY FEATURES:

• Extremely corrosion resistant lock
• LPCB SR4 
• Hardened boron alloy steel shackle
• Anti-corrosion storm proof cover
• Electrophoretic anti-corrosion finish
• Keyhole cover for protection inside the lock
• Solid brass 6-pin cylinders give a massive 625 million key differs
• Anti-drill, anti-pick and anti-bump technology
• Made In Britain

The Squire SS100S is an ultra-tough padlock, achieving LPCB SR4, which is the highest level that any padlock has achieved when tested on it's own. Unrivalled in strength and durability the SS100S is CEN6 rated as well as being recognised by Secured by Design, the Police Approved Specification. Featuring a 100mm wide solid hardened steel lock body, a 20mm diameter hardened boron alloy steel shackle, and a 6-pin anti-drill, anti-pick and anti-bump cylinder. It's a super-tough, extra high-security padlock that provides the ultimate peace of mind protection.