6-pin Closed Shackle Squire Stronghold® formidable range of Hi-Security CEN grade padlocks. The 65mm padlocks are tested to the highest CEN grade 6. Designed for use in maximum risk situations and in harsh environments these padlocks offer the very best in security. Features and Benefits Solid Hardened Steel lock body
Hardened Boron Alloy Steel Shackle
Highly corrosion resistant Electrophoretic black coating
CEN 6 security rating
Anti-bump, anti-pick, highly attack resistant
260,000 key variations
Rekeyable 6 pin tumbler cylinder