Yale Locks P-M322-PB-65 3 Lever Deadlock 65mm Lock case – Polished Brass Finish

Yale British Standard 5 Lever Mortice Deadlock, High Security, Visi Pack, Suitable for External Doors, Brass Finish, 2.5 Inch/64 mm

Era 472-61 2.5-inch/ 64mm 3 Lever Deadlock - Chrome Effect

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

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

Yale 5 Lever Deadlock Polished Chrome / 64mm

Yale B-M552-CH-65 5 Lever Mortice Deadlock, Boxed, Suitable for External Doors, Polished Chrome, 2.5 Inch/64 mm

Yale British Standard 5 Lever Mortice Deadlock, High Security, Visi Pack, Suitable for External Doors, Chrome Finish, 3 Inch/76 mm

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

Sterling MLD325N 2.5-inch/65mm 3-Lever Deadlock - Nickel