Description: Home garden safety and necessary tools. Ideal alternative to standardized plastic garden hose connection systems,For the connection of hoses, pipes and faucets.Lightweight and portable, easy to use. This round tap adapter has been designed for 15~20mm round spout faucet/tap.Then is sealed to the tap by tightening the stainless steel clip.The other side is can direct connect the 16mm pipe. Product information: Product name: Universal faucet adapter Material: Plastic + stainless steel Color Black,green Specification: Quick access nipple joint,16mm pipe locked connection Connection size: 15~20mm round faucet,16mm pipe(ID 13mm) Use: faucet adapter, water gun connector for car wash Package include: 1Pc x Universal faucet adapter(choose the type you needed) Matters needing attention: When installing the universal connection and faucet, try to insert it as far as possible to prevent water leakage: The universal connection can be used for 15~20mm ordinary round faucets. If the faucet is small, you can wrap the waterproof tape first, and then install the universal joint to prevent water leakage. Note: The product dimension drawing is a manual measurement and may have a 1-2 mm error. Due to the difference in computer monitors, there may be color differences, the picture may not reflect the actual color of the item. please understand!