
Union Fire Rated Polished Brass BS 5-Lever Mortice Sashlock 67mm Case - 40mm Backset (2548P)
Smith & Locke Fire Rated 3 Lever Electric Brass Mortice Sashlock 76mm Case - 57mm Backset (3289G)
Union Fire Rated Satin Chrome BS 5-Lever Mortice Deadlock 67mm Case - 40mm Backset (3055P)
Union Fire Rated Stainless Steel BS 5-Lever Mortice Deadlock 81mm Case - 57mm Backset (3214D)
Union Fire Rated Stainless Steel BS 5-Lever Mortice Deadlock 68mm Case - 45mm Backset (3452D)
Union Fire Rated Stainless Steel BS 5-Lever Mortice Sashlock 81mm Case - 57mm Backset (4055D)
Union Fire Rated 5 Lever Stainless Steel Mortice Deadlock 68mm Case - 45mm Backset (5055D)
Union Fire Rated Satin Chrome BS 5-Lever Mortice Sashlock 67mm Case - 40mm Backset (4120P)
Smith & Locke Fire Rated 3 Lever Electric Brass Mortice Deadlock 64mm Case - 44mm Backset (2316G)
Smith & Locke Fire Rated 3 Lever Nickel-Plated Mortice Deadlock 64mm Case - 44mm Backset (3090G)
Smith & Locke Fire Rated Polished Chrome Bathroom Mortice Lock 76mm Case - 57mm Backset (1840G)
Smith & Locke Fire Rated Satin Stainless Steel BS 5-Lever Mortice Deadlock 77mm Case - 57mm Backset (2506G)
Smith & Locke Fire Rated Nickel-Plated Euro Profile Sashlock 64mm Case - 44mm Backset (1943P)Prices in the Screwfix mortice locks category currently start from just £6.49 for the Firestop Graphite Intumescent Sheet 200mm (14293).
The most significant price drop we are tracking right now is on the Yale Polished Chrome 5-Lever Deadlock 76mm Case - 57mm Backset (70424), which offers a massive 10% off the standard £28.34 retail price.
There are 8 brands of mortice locks at Screwfix including Yale, Smith and Locke, ERA, Union and more.