The SQUIRE Stronghold SS50S 50mm Open Shackle Steel Lock with a 6-pin S cylinder is a top-tier security padlock, built for maximum protection and equipped with a durable weather-resistant cover.
SQUIRE’s premium range of ultra-tough, high-security padlocks is rigorously tested to CEN standards in-house and endorsed by independent accreditation bodies such as LPCB, Sold Secure, and Secured by Design.
This padlock is engineered to withstand harsh weather while providing exceptional security, making it ideal for use on warehouses, perimeter gates, heavy goods vehicles, trailers, and high-security doors.
- Hardened boron alloy steel shackle that resists cutting.
- Rekeyable 6-pin cylinder with over 250,000 key differs.
- Anti-bump, anti-pick cylinder for strong defense against physical attacks.
- Corrosion-resistant electrophoretic black coating with an additional weatherproof cover for superior weather protection.
- CEN Rated 4 for certified high security.
- Available in keyed alike and master keyed options.
For keyed alike versions, these are custom-made for each order and fitted with the Stormproof jacket. Please allow an additional 2-3 days for delivery. Note: keyed alike orders will come with only 2 keys in total.
