Washing Machine Outlet Box With Stainless Steel Water Hammer Arrestor,1/2 Inch PEX Inlet X 3/4 Inch MHT Outlet Connection Laundry Outlet Boxes,Washer Plumbing Box With Center Drain(WM007)

Hesun Washing Machine (Laundry) Outlet Box, 1/2 Inch Push-Fit Inlet X 3/4 Inch MHT Outlet, Pex Washer Box With Center Double Drain, With Stainless Steel Arrestor

Hesun Washing Machine (Laundry) Outlet Box, 1/2 Inch MIP(Sweat) Inlet X 3/4 Inch MHT Outlet, Pex Washer Box With Center Double Drain, With Stainless Steel Arrestor

1-Pack Hesun Washing Machine Outlet Box,Pex A Expansion Washer Box With Drain, 1/2 Inch PEX-A Inlet X 3/4 Inch MHT Outlet,With Stainless Steel Arrestor,ASTM F1960,White(WM008)

EFIELD Premium Washing Machine (Laundry) Outlet Box, 1/2-Inch Pex Crimp Connection, Center Drain With Stainless Steel Water Hammer Arrestor,(WM028)

EFIELD Washing Machine Outlet Box With Center Drain 1/2-Inch Crimp Pex, White, With Water Hammer Arrestor

Hesun Washing Machine Outlet Box, 1/2 Inch Crimp Pex Inlet X 3/4 Inch MHT Outlet, Pex Washer Laundry Box With Center Drain,With Copper Water Hammer Arrestor

EFIELD Universal Washing Machine (Laundry) Outlet Box With Center Drain, 1/2-Inch Push Fit Connection With Stainless Steel Water Hammer Arrestor,(WM054)

EFIELD Universal Washing Machine (Laundry) Outlet Box With Center Drain, 1/2-Inch Sweat MIP Connection With Stainless Steel Water Hammer Arrestor,(WM051)

Everflow SB200-RH Press Flexbox Dual Drain Outlet Washing Machine Box W/Hammer Arrester (Assembled) | Supplyhouse.Com

IPS CORPORATION Washing Machine Outlet Box, Center Drain, 1/2-In. PEX Connection 82068

Sioux Chief Oxbox PEX 1/2 in. D Washing Machine Outlet Box

Watertite Du-All Dual Drain Washing Machine Outlet Box With Valves &

IPS Corporation 85682 W2800-X 1/2 PEX Dual Drain Washing Machine Outlet Box