All dimensions are in mm and are nominal. Numbers in brackets relate to 3” version of lock. Diagram illustrates product in locked position. ERA Fortress BS rated mortice lock cases. Size : 64mm (/2) 76mm (3).
ERA British Standard Mortice Locks are manufactured. All ERA Mortice Sashlocks are supplied handed left. Mortice locks are available as either a deadlock or sashlock. A deadlock is operated by a key only; and a sashlock has a deadbolt sprung latch bolt that catches . The diagrams below show how to check the sizes required in order to ensure . High security lock suitable for external applications, particularly front and back door. Buy ERA Mortice Locks at Screwfix.
Backset Size ( Imperial). ERA BS 5-Lever Mortice Sashlock Brass Effect 2½ 64mm. Discover rim, bathroom door and lever mortice locks and brands such as Yale Rim. Browse a vast collection of locks from brands you can trust like Yale, Union, Forge Hardware and ERA locks.
Lock Size (Depth into door).