TSS British Standard 5 Lever Mortice

The TSS BS3621 5-lever mortice sash lock combines high security, reliable performance and excellent value for money. Compliant with BS3621:2007, it features a hardened anti-drill plate, anti-pick protection and a solid deadbolt with anti-saw pins for enhanced resistance against attack.

Key Features:

• BS3621:2007 compliant with BSI Kitemark on the faceplate
• 5-lever mechanism with at least 1,000 key differs
• Hardened anti-drill protection and anti-saw deadbolt
• Minimum 20mm deadbolt throw for secure locking
• Reversible, non-handed design for left- or right-handed doors
• Key-operated deadbolt and handle-operated latch
• Supplied with a security strike box and 3 keys
• Suitable for doors up to 54mm thick
• Available in polished brass, polished chrome and satin chrome finishes

This British Standard mortice sash lock is ideal for wooden external doors and other suitable door types where BS3621 security is required. Additional keys and keyed-alike options are available.

Please note: Not suitable for fire doors. Always check your insurer's requirements before installation. Refer to the technical drawing for lock dimensions and compatibility.