Features: 1.Application: The round rotary cupboard lock is designed for hatches, doors, drawers, cockpit lockers, and similar type applications. 2.Characteristic: Weatherproof face, long bolt travel with an adjustable striker plate, suitable for 3?22mm/1/8in?7/8in panel thickness. 3.Advantage: RV cabinet lock helps eliminate noise in the hatch, doors or drawers caused by engine vibration. 4.Easy to Use: The unique design combines the functions of a round handle and a door opener with a round handle. It is easier to use. 5.Premium Material: The cabinet lock is made of high quality zinc alloy and ABS materials, with beautiful appearance and elegant color. Specification: Item Type: RV Cabinet Lock_x000D_ Material: ABS+zinc alloy_x000D_ Characteristic:_x000D_ One key to close the latch_x000D_ Suitable for Door Thickness: Approx. 3-22mm/1/8in-7/8in_x000D_ Hole Size: Approx. 38mm/1.5in_x000D_ Quick and easy installation_x000D_ Weatherproof surface_x000D_ Long bolt stroke with adjustable striker plate_x000D_ Item: Round knob type door lock_x000D_ Application: Round door lock is suitable for station wagons, RVs, camping trailers, ships, yachts, etc. It can be installed on cabinets, drawers, countertops, etc. You can firmly close cabinets or closet doors to avoid opening the cabinets of indoor furniture when shaking door.