TSS High Security 5 Lever British Standard Mortice Deadlock with 3 Keys and Fixings, 2.5" (68mm) Polished Chrome, Insurance Approved for External Doors, British Standard BS3621:2007(Disclaimer)

Product description

• The TSS mortice lock is supplied with 3x Keys, Fixings, Escutcheons and Fitting Instructions.
• Our 5 Lever Mortice locks for external doors are Insurance Approved and conform to British Standard BS3621:2007.
• Mortice Locks also known as "Yale Lock" or "Chubb 5 Lever Mortice Lock" High Security Anti Drill Hardened Steel Plates are fitted to our deadlock door lock to provide additional security from attack.
• High Security - Our Dead locks for external doors have Anti Saw Rollers in the Dead bolt to prevent attacks from sawing and add additional security to your external door lock.
• Our dead lock case size is designed to replace most External Door Locks specifically the ERA Fortress and Union Strongbolt.