♥ Metallic Material. The quick-release fittings are made of chrome-plated copper and are lighter in weight. A single gun accessory weighs less than 65 grams and does not add to the burden of your work. ♥ Main Function. An adjustment device is designed on the spray surface, and the connector can adjust the air size according to actual needs, and the protection and use of the nozzle is very good. ♥ Use Features. The airflow in the hose is automatically cut off when the connector is disconnected, and it can also act as a quick link. ♥ Installation Specifications. Quick release fittings can be installed in series between the gun and hose, but only for 1/8" fittings with internal and external threads. ♥ Scope of Application. It is mainly suitable for spray guns and hoses of 1/8" size joints, common domestic brand spray guns and some Chinese air spray guns., Weight: 0.0440924524 Pounds, Manufacturer: Hztyyier