The Squire ST50CS is a marine grade stainless steel, closed-shackle keyed padlock with a 2 in (50 mm) body and 0.39 in (10 mm) shackle. Featuring a 6-pin anti-drill cylinder, accredited to CEN Grade 3 security rating for critical infrastructure ad high security applications. This extreme weather-resistant design delivers highly secure, long-lasting protection.

Key Features

• Closed-Shackle Design – 0.39 in (10 mm) stainless steel shackle reduces cutting access.

• Stainless Steel Body (2 in / 50 mm) – Strong, corrosion-resistant construction for the harshest outdoor and marine/coastal environments.

• 6-Pin Key Cylinder – Anti-drill system with ~260,000 key differs for secure keyed locking.

• Certified Security – Tested to CEN Grade 3 with 480-hour salt spray corrosion resistance. Ideal for critical infrastructure and high security applications.

• 10-Year Guarantee – Backed by Squire’s 235+ years of lock making expertise.