Pipe Fittings & Couplings

Fits 6 In. Spee-D basin, 6 In. sewer and drain pipe and fittings and 6 In. corrugated pipe.

Copper (sweat/solder) to Female pipe thread.

Copper to Copper 90 degree elbow with drain cap. Ideal for a wide variety of applications.

End-of-Pipe Gripper Plug. Mechanically expands to seal the end of a pipe and hold pressure when testing a piping system. The extra large wing nut makes installation easy without tools.

Quiet Pipes Hammer Arrestors help solve current and potential water hammer problems. Uses a piston design to help absorb the water shock in the system. When a valve is closed abruptly, the water moves into the pressurized chamber of the hammer and the...

Sure-Vent Air Admittance Valve. Provides the ideal venting solution for island sinks, remote bathrooms, and remodel jobs by eliminating the need for a stack vent. Designed to block sewer gases in DWV systems by opening and closing when the slightest...

Sure-Vent Air Admittance Valve. Provides the ideal venting solution for island sinks, remote bathrooms, and remodel jobs by eliminating the need for a stack vent. Designed to block sewer gases in DWV systems by opening and closing when the slightest...

Dielectric union washer ideal to keep separate piping material from making contact and thus reducing the amount of galvanic corrosion possible. This is only a repair/replacement piece.

3" Schedule 30 hub, total knockout, closet flange, 1-piece plastic ring. PVC.

Gasket seals inside DWV pipe. Strong, adjustable stainless steel swivel ring means you adjust the ring, not the flange. No chance of breaking gasket seal. Engineered elastomer gasket is chemical and heat-. Gasketed 3" inside fit, 4" long tailpiece.

For added security in addition to solvent weld. Schedule 40 spigot. Clamps included.

Galvanized malleable iron ground joint. Inserted brass seat. Each fitting is individually flag tagged. Import. Mueller logo cast into body of each fitting. 100% inspected and quality tested. All fittings meet the following specifications: Material:...