Entry Door Knob(Keyed Alike) Feature: Key hole outside, thumb turn lock inside,suitable for interior/exterior doors where the key and inside lock are both necessary, combo pack is with same keys. Material: Stainless Steel; Finished Color: Brushed Nickel. One Size Fits Most: Adjustable Door Latch: 2-3/8" or 2-3/4" (60mm or 70mm); This brushed nickel door knob fits 1-3/8" to 1-3/4"(35mm to 45mm) doors; Reversible for both left handed and right handed doors. Notice: The latch plate is unremovable. Durable Quality: The solid steel & stainless steel, smooth finish, polished appearance and substantial, easy-to-grasp door knob will subtly elevate and enhance commercial areas or residences alike. Suitable Size Round Ball Knob Design: Knob Diameter: 2.2"(57mm). Rosette Diameter: 2.56"(65mm). Its not just a door knob its a statement piece. These gorgeous knobs with no protruding flanges, screws or rough edges ensures completely safe and easy operation, are sure