Working pressure: 160 bar/2320 psi Maximum pressure: 660 bar/1000 psi Maximum temperature: 60/140 Water inlet: M22 internal thread, 14 mm core diameter Water outlet: Quick connector For K3, K4, K5, K6, K7 high-pressure washers Purpose: Connects to high-pressure water with an M22-M water inlet. Choose the appropriate connector for your pressure washer's high-pressure water line. Note: Installation is not included; we strongly recommend professional installation. Please check as much as possible to ensure the item is what you need. Tips: The product may be constantly updated. Due to different batches, the actual product may have slight differences or color variations, which do not affect its use. Color: As shown Material: Brass + Polystyrene Package contents: * 1 High-pressure pipe adapter