HVAC Duct & Supplies

Mueller Streamline® RP02715 1/4" ACR Copper Press 90° Elbow Streamline® is the best known, most trusted name in the industry—with a nearly 100-year...

Mueller Streamline® RP10147 1-1/8" ACR Copper Press Coupling with Stop Streamline® is the best known, most trusted name in the industry—with a near...

Mueller Streamline® RP10146 7/8" ACR Copper Press Coupling with Stop Streamline® is the best known, most trusted name in the industry—with a nearly...

Mueller Streamline® RP10145 5/8" ACR Copper Press Coupling with Stop Streamline® is the best known, most trusted name in the industry—with a nearly...

Mueller Streamline® RP10143 3/8" ACR Copper Press Coupling with Stop Streamline® is the best known, most trusted name in the industry—with a nearly...

Mueller Streamline® RP10141 1/4" ACR Copper Press Coupling with Stop Streamline® is the best known, most trusted name in the industry—with a nearly...

Mueller Streamline® RP10157 3/4" ACR Copper Press Coupling with Stop Streamline® is the best known, most trusted name in the industry—with a nearly...

Viega 25246 1-1/4" x 1-1/4" MegaPressG 45° Elbow For use with Sch. 5 to Sch. 40 carbon steel pip Carbon steel, zinc-​nickel coating Press Connecti...

Viega 25936 1" x 1/2" MegaPressG Reducing Coupling For use with Sch. 5 to Sch. 40 carbon steel pip Carbon steel, zinc-nickel coating Press Connect...

Sioux Chief 696-1031GF OxBox™ Gas Valve Outlet Box, 3/4" NPT for Black Iron ¼-turn ball valve for easy, secure, accessible operation Box is avail...

Sioux Chief 516-3CPK2 Epoxy-Coated Malleable Iron Split Ring Hanger, 3/4" CTS Malleable iron For use with 3/8" all-thread rod For suspension of no...

Sioux Chief 516-2CPK2 Epoxy-Coated Malleable Iron Split Ring Hanger, 1/2" CTS Malleable iron For use with 3/8" all-thread rod For suspension of no...

Viega 25136 3/4" x 3/4" MegaPressG Female Adapter, Press x FPT For use with Sch. 5 to Sch. 40 carbon steel pip Carbon steel, zinc-​nickel coating ...

Viega 25131 1/2" x 1/2" MegaPressG Female Adapter, Press x FPT For use with Sch. 5 to Sch. 40 carbon steel pip Carbon steel, zinc-​nickel coating ...

Viega 25741 1" MegaPressG Cap For use with Sch. 5 to Sch. 40 carbon steel pip Carbon steel, zinc-​nickel coating Press Connection Components:  HN...

Viega 25736 3/4" MegaPressG Cap For use with Sch. 5 to Sch. 40 carbon steel pip Carbon steel, zinc-nickel coating Press Connection Components:  H...

Viega 25731 1/2" MegaPressG Cap For use with Sch. 5 to Sch. 40 carbon steel pip Carbon steel, zinc-​nickel coating Press Connection Components:  ...

Viega 25111 1" x 1" MegaPressG Male Adapter, Press x FPT For use with Sch. 5 to Sch. 40 carbon steel pip Carbon steel, zinc-nickel coating Press c...

Caleffi KIT290503A Tankless Water Heater Service Valve Kit, 3/4" FNPT with Pressure Relief Valve The 290 Series tankless water heater service valve...

Viega 25946 1-1/4" x 3/4" MegaPressG Reducing Coupling For use with Sch. 5 to Sch. 40 carbon steel pip Carbon steel, zinc-​nickel coating Press Co...

Viega 25951 1-1/4" x 1" MegaPressG Reducing Coupling For use with Sch. 5 to Sch. 40 carbon steel pip Carbon steel, zinc-​nickel coating Press Conn...