From The Anvil Standard Bathroom Locks, Black Finish – 91089 (2.5 INCH) BLACK FINISH

Black Finishnn64mm (2.5 Inch)nnSupplied Complete With Both Forend & Strike Platesnn10 Year WarrantynnSimple Latch Tongue ReversalnnThis lock contains bolt through holes either side of the spindle hole, which enable use of the through bolts supplied with our lever on rose handles.nnSupplied complete with both forend and strike plates (although not shown on image)nn