Item Type: Pressure Washer Adapter Set Material: Brass + ABS Applicable Scene: Suitable for pressure washer, etc. Number of Connectors: 8Pcs Connector Specifications: M22-14 swivel + 3/8in plug (2pcs), 3/8in QD + M22-14 male (2pcs), 3/4in female + 1/2in quick connect (2pcs), 1/2in plug + 3/4in male (2pcs)1DURABLE MATERIAL: Made of good quality brass and ABS material, not easy to rust, strong and durable, possess long service life 2EASY TO INSTALL: Pressure washer adapter set is small in size, easy to carry and install, ideal for installation on pressure washers 3EASY CONNECTION AND DISCONNECTION: Two sets of quick couplings connect the pump outlet to the pressure washer hose or the pressure cleaning hose to the gun 4QUICK CONVERT: Two additional quick connect kits convert 1. 91cm threads to quick release connectors and connect all 1. 91cm standard garden hoses to the inlet of the electric washer pump 5GOOD REPLACEMENT: The package contain 8pcs quick disconnect kit, suitable for water pipe use, easy to replace old or damaged ones 8 x Pressure Washer Adapter