The hose does not fit your spray gun? The fitting of your paint gun is too big for your high pressure hose? Find the appropriate adapter for your device in this category, along with the proper connectors, 1/4", M16x1.5, and 11/16" to 7/8" gun adapters. To find out if you need an adapter or connector to connect your Airless equipment, we invite you to read the following article to connect your hoses and reduce or enlarge the threads. If you have any questions about this, send us an email. We answer very quickly.