Product description
45mm Backset Mortise Lock Body 7011J-40 Door lock body / Lock case Model: 7011J-40 1.Center to center distance (C to C):85 mm. 2.Backset :40 mm. 3.Side plate (in lock body):Thickness:2.5mm ,Iron,Chrome plated (CP). 4.Cover board:Thickness:1.0mm,Iron,Powder coated (PC). 5.Doorframe side plate:Thickness:0.8mm,Iron. 6.Dead bolt :Iron. 7.Latch bolt :Zinc alloy. 8.Square steel :8x8mm. 9.The parts of lock body can be made in different materials and the plate's finish color can be changed as client's special requirment.