Upgrade your car washing equipment with the car washer coupler. This metal fitting provides a stable connection between your water hose and pressure washer. To use, connect the coupler to your water hose and attach it to the pressure washer. The quick connect design allows for easy and fast transitions between different cleaning tools, making your pressure washing tasks more efficient. Ideal for both professional and home use. Features -Color:Golden -Material:Metal -Size:4.00X2.80X2.80cm/1.57X1.10X1.10in -Thread external diameter: 21.8 mm/ 0.85 in -Quick connect inner diameter: 14.9 mm/ 0.58 in -Rapid connection: the feature allows for fast and easy hose attachment, saving you time -High durability: the adapter is made from solid metal materials, providing excellent durability -Versatile hose adapter: this adapter makes it a flexible tool for various car washer hoses - : it is designed to resist deform and break, ensuring longterm use -Multipurpose application: suitable for car washing, and cleaning, offering a reliable connection for diverse needs Package list: 3 x quick connector