Briton 5430 DIN Mortice Bathroom Lock has single piece forend in grade 316 stainless steel with satin finish simplifies preparation of doors. Choice of round or square forend. Quick reversible latch for left and right handed doors-no need to dismantle the lockcase allowing quick and trouble free on-site handing. 5 year warranty. From both sides the lock can be operated by lever handle to withdraw the latchbolt. The 10mm throw deadbolt is operated from inside by a single turn of a thumbturn.

The outside of the door can be fitted with an indicator and emergency release and operates with the thumbturn via an 8mm spindle. Smooth action ball bearing follower for 8mm spindle provides smooth lever operation and reduces wear. Profiled latch and forend provides positive location and operation. 25º follower action for firm positive opening action and with follower springing suitable for heavy furniture. Designed to accept bolt through fixing at 38 to 41mm centres at the follower and the indicator/emergency release follower position.