UNION StrongBOLT 2100S BS 5 Lever Mortice Deadlock, 68mm, Satin Brass

The UNION StrongBOLT 2100S is a British Standard (BS3621:2007) 5-lever mortice deadlock, designed for robust security on timber doors hinged left or right. Suitable for doors up to 54mm thick, it features a 20mm deadbolt that locks/unlocks from either side, providing secure deadlocking with enhanced resistance against attacks.

This lock is engineered with anti-pick, anti-saw, and anti-drill security, including a chamfered bolt design that boosts performance under side load testing and deters drilling attempts. The hardened steel rollers on the deadbolt and pins further resist sawing attacks, ensuring long-term durability. A radius inner forend simplifies installation, minimising the need for additional carpentry work.

Key Features:

• Kitemarked to BS3621:2007 (British Standard)
• Recommended by insurance companies
• 10-year guarantee
• Includes 2 steel nickel-plated keys
• Covered escutcheon and matching forend for a seamless finish

Ideal for residential and commercial use, this lock combines high-security engineering with practical installation benefits, making it a reliable choice for protecting your property.