Camco Flexible 3-in-1 Sewer Hose Seal

The Camco 3-in-1 Flexible Sewer Adapter is a black， flexible fitting that makes connection to a sewer inlet easier and less hands-on， even when the inlet threading is stripped or dirty. Instead of twisting the 4-in-1 adapter into the threading on the dump station， put the 3-in-1 adapter on the bottom of the 4-in-1 and simply press it into the dump station. The ridges on 3-in-1 will keep the sewer assembly firmly in place. The 3-in-1 can also be used without the 4-in-1 adapter， by placing the sew