Case Depth A: 76 mm Backset B: 57 mm Centres C: 57 mm features: Mortice Sashlock 5 Lever c/w 2 keys Heavy latch spring to suit unsprung lever handle Latch is reversible 8mm follower operates latch bolt Key operates dead bolt Box strike plate Deadbolt with hardened steel rollers and 16 mm throw Holed to accept bolt through furniture at 38 mm centres diagonally only Face plate 152 x 25mm Latch and bolt finish to match forend Forend and strike stainless steel or brass For additional keys and rebate kit see Related Products