ITEM NAME:Uiversal Cabinet Desk Drawer Keyless Thumb Turn Lock with Chrome Finish 20mm Description: - The small lock is constructed of zinc alloy and is chrome plated. - The stop is reversible with a 90 degree turn so that the lock key can either be turned to the right or left to open. - Function: Keyless system. Lock/unlock by turning wing handle. - The hex nut, and screw are all steel with chrome plating. - Application: Metal/Wooden Cabinet, Locker, Panel doors,Doors, Recreation Vehicles, Transportation,Storage boxes,Machines,Equipment,etc. Specification: - Material: Zinc alloy housing and handle - Finish: Chrome - Accessory: Housing nut or clip, nylon-nut. The end barrel with nylon-nut fitting. Package Included: 1 Piece Keyless Thumb Turn Lock 4 Pieces Adapters Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Please check the size measurement and the picture carefully before making.Function: Keyless system. Lock/unlock by turning wing handle. 1 Piece Keyless Thumb Turn Lock. - The stop is reversible with a 90 degree turn so that the lock key can either be turned to the right or left to open.