Emergency Exit Lock: L-4710 – Anti-thrust Dead latch Application: Interior and exterior door application. Can work on left and right handed doors Suitable for doors up to 54mm thick Specification Specification: Latch Bolt withdrawn by round cylinder and sprung lever handle or separate turn from inside Reversible latch bolt Latch bolt is automatically locked against end pressure by an anti-thrust bolt Square forend and locking plate Case Size: 41mm and 54mm Backset: 25mm and 38mm Case: Steel Forend: Stainless steel (aluminium faceplate sold separately 4700) Striking Plate: Finished to match forend Latch Bolt: hardened steel Close Finish Finish: SS – Stainless Steel Close Variants Variants: L-4710-41AS (Round Cylinder Anti-thrust dead Latch Stainless steel) L-4710-54AS (Round Cylinder Anti-thrust dead Latch Stainless steel) Close Find out more about this product range: Contact Us You might also be interested in: Emergency Exit Lock: L-2349 – Anti-thrust night latch Emergency Exit Lock: L-23318 – Anti-thrust night latch Emergency Exit Lock: L-4750 – Anti-thrust Dead latch