About this item [Build Material] You can us Probrico door hardware to refresh your house. These passage door knobs are made of stainles steel with an oil-rubbed bronze finish and a classic circular shape [Multi-Usage] Each package contains 1 knob (for 1 door). Keyless passage door knobs with latching capabilities can close doors without locking them. The passage knobs are ideal for interior doors such as those in a hall, closet or storage space [Product Dimension] The solid latch length, measured from the center of the hole to the edge of the door, is 2-3/8 inches or 2-3/4 inches (60mm or 70mm). The dimension of door board thicknesses is between 35mm to 1.3/4 inches, or 1-3/8 inches. The round rose diameter is 2-3/10 inches (65mm) [Easy Installation] You can install the knob easily with all included accessories like latch, strike plates and screws). There is a quality assurance with ANSI Grade 3, which exceeds 200,000 cycles [Fitment] These universal doorknobs fit both right handed and left handed doors › See more product details