The Heritage Brass Delta Door Handle on Flat Rose Antique Brass has a modern, straight-lined lever. The backplate has a unique, flat design which nicely compliments the lever style. The finish of this door handle is antique brass. A 38mm bore hole will be required to accept the spring mechanism and allow the plate to sit flush on the door. Matching Accessories for the Delta Door Handle on Rose An appropriate mortice latch will be required for all non-locking internal doors.  These are available separately; see Related Products and the Locks & Latches category.  Matching key e...