Pressure washer 3/8 adapter set selected from steel not easily oxidized coat durface. 3/8inch quick Connector adapter fitting is simple and quick to install, making it easy to use with your high pressure washer. The quick Connector adapter can convert thread to 3/8inch fittings, suitable for a variety of high pressure washers. Can be used in various high pressure scenario, such as car washing, floor , and more. Withstands high pressure water flows, this adapter set features with seal to leaks, ensuring stability and during outdoor tasks.