| Imperial Locks 3" (76mm) British Made Heavy Duty 3 Lever Medium Security Roller Bolt Mortice Sashlock for Self-Sprung or Un-Sprung Lever Door Handles - 6 Brass, Bronze, Black & Stainless Finishes |
| | Imperial Locks 4" (101mm) British Made Heavy Duty 3 Lever Medium Security Mortice Sashlock for Self-Sprung or Un-Sprung Lever Door Handles - 6 Brass, Bronze, Black & Stainless Finishes |
| |