Bathroom set design for interior especially bed and bath applications where privacy is required Lock set used for all doors where security needed After many times of polishing, it does not fade and does not rust. Wear-resistant anti-corrosion copper lock core. It fit for the door panel of 15-18mm thickness. Specification: Colour:Silver Material:Zinc alloy + plastic Package Contents: 1 x Door Lock Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.