This 5-Piece Push Button Lock Set Is Designed For Campervans Rvs Caravans And Other Vehicles. Made From Durable Metal And Abs Plastic It Offers A Lightweight Yet Robust Solution For Securing Doors Drawers And Cabinets. The Nickel-Plated Button Provides A Sleek Modern Look. Installation Is Straightforward Requiring A 20Mm Diameter Hole And Suitable For Materials 15-27Mm Thick. The Lock Features An Easy-To-Use Mechanism: Press The Button To Engage The Lock And Lower The Pin; Pull The Button To Open. Ideal For Drawers Tables Cabinets And Wall Cabinets On Yachts Campervans And Boats.