Sewer Fittings Adapters and Supports

Hanna Trailer Supply carries a wide variety of RV sewer fittings that allow you to easily connect your RV sewer hose at every dump station you come across. We also carry a wide selection of RV sewer hose adapters and connectors that allow you to easily connect two hoses together, or connect your sewer hose to your RV's waste valve. We also have sewer hose supports, which use gravity to help force black tank and grey tank waste through your RV sewer hose.