Adapter converts RV waste valve to connect to 3" hub sewer pipe. The bayonet fitting rotates, making it easy to connect to the lug fitting on your RV's waste valve. And the 3" hub slides over the sewer pipe.

Pair this coupler with a sewer pipe adapter (sold separately) to connect a rigid drain pipe to your RV's waste valve. One end secures to a 3" diameter rigid pipe, and the other end secures to the sewer pipe adapter. Includes 2 hose clamps.

This coupler connects (2) 3" diameter sewer system pipes in your RV or motorhome. Simply slide the pipes into either side of the coupler and secure with ABS solvent bond (A05-0303 - sold separately).

This street elbow connects (2) 3" diameter sewer pipes in your RV or motor home. Elbow changes the direction of waste flow. Simply slide the pipes into either side of the elbow and secure with ABS solvent bond (A05-0303 - sold separately).

This sewer termination adapter connects your spigot to your sewer hose. 3" Hub slides onto your spigot, and secures with ABS solvent cement (sold separately). 3" Lug fitting allows you to connect to bayonet fitting on sewer hose.

This double elbow connects (3) 3" diameter sewer pipes in your RV or motor home. Elbow changes the direction of waste flow. Simply slide the pipes into each side of the elbow and secure with ABS solvent bond (A05-0303 - sold separately).

This elbow connects (2) 3" diameter sewer pipes in your RV or motor home. Elbow changes the direction of waste flow. Simply slide the pipes into either side of the elbow and secure with ABS solvent bond (A05-0303 - sold separately).

This eccentric tank reducer converts a 3" tank outlet to an 1-1/2" opening for a gray-water tank. 3" Spigot mounts directly in tank outlet or slides into sewer pipe. 1-1/2" Hub slides over sewer pipe.

Adapter converts RV waste valve to connect to 3" threaded sewer pipe. The bayonet fitting rotates, making it easy to connect to the lug fitting on your RV's waste valve. And the 3" MPT threads onto the sewer pipe.

This street elbow connects (2) 3" diameter sewer pipes in your RV or motor home. Elbow changes the direction of waste flow. Simply slide the pipes into either side of the elbow and secure with ABS solvent bond (A05-0303 - sold separately).

This adapter threads onto sewer hose to add lug fitting. Lug fitting twists into standard 3" bayonet fitting on a sewer hose or drain adapter.

Elbow combines 2 black-water waste tanks or waste pipes into one outlet. (2) 3" Flanges bolt onto black-water valves or sewer pipes. 3" Hub slides onto sewer pipe.

Pair this coupler with a thin walled pipe to connect a rigid drain pipe to your RV's waste system. One end secures to a 3" diameter rigid pipe, and the other end secures to a 3" thin walled pipe. Includes 2 hose clamps.

Elbow combines your black-water and gray-water waste valves into one outlet. 3" Flange bolts onto black-water valve. 1-1/2" Flange bolts onto gray-water valve. 3" Lug fitting makes it easy to connect to your sewer hose.

Elbow combines 2 black-water waste tanks or waste pipes into one outlet. (2) 3" Flanges bolt onto black-water valves or sewer pipes. 3" Lug fitting makes it easy to connect to your sewer hose.

Sanitary tee connects to black-water and gray-water waste valves to combine them into one pipe. 3" Rotating flange connects to black-water valve. 1-1/2" Hub slides onto gray-water waste pipe. Hose connects to 3" lug fitting.

Adapter has a 90-degree angle that reduces stress on your sewer hose by keeping it from bending sharply. Bayonet end connects to waste valve, and lug fitting end connects to hose - no clamps needed. Clear plastic shows when tank is empty.

Adapter has a 45-degree angle that reduces stress on your sewer hose by keeping it from bending sharply. Bayonet end connects to waste valve, and the other end secures to your sewer hose with clamp (sold separately).

Adapter has a 45-degree angle that reduces stress on your sewer hose by keeping it from bending sharply. Bayonet end connects to waste valve, and lug fitting end connects to your sewer hose - no clamps needed. Clear plastic shows when tank is empty.

Adapter connects your RV sewer hose to your RV waste valve. The bayonet fitting hooks up to the lug fitting on your RV's waste valve. Adapter connects to Prest-O-Fit hoses (sold separately) without the need for clamps.

This adapter connects 2 pipes that move waste outside of your RV or motor home. The 3" hub slides onto a sewer system pipe, and the male NPT end threads onto a sewer system pipe.