EFIELD Washing Machine Outlet Box, 1/2" Pex-A F1960 Expansion Connection X 3/4" MHT Connection, With Copper Water Hammer Arrestor, Center Drain With

Watflow Washing Machine Outlet Box, 1/2-Inch PEX,Plumbing Accessory, PEX Laundry Box…

Oatey 38569 Quadtro Washing Machine Outlet Box, Hammer Arrestors, 1/4 Turn, Copper

1-PACK GUOFIS Washing Machine Outlet Box With Center Drain,PEX Laundry Washer Box With Stainless Steel Water Hammer Arrestor (1/2"Push-Fit Connection

Washing Machine Outlet Box With Center Drain, 1/2" Crimp Pex F1807 Inlet X 3/4" MHT Outlet Connection With Hot And Cold 1/4-Turn Shut-Off Ball Valve

GUOFIS 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,

SECKWHALE Press Washing Machine Outlet Box With Center Drain, 1/2 Inch Press X 3/4 Inch MHT, Washer Faucet Recessed Box, Laundry Washer Valve Outlet

EFIELD Washing Machine Outlet Box With Center Drain, 1/2 Inch X 3/4 Inch MHT (1/2" Inch Sweat Connection MIP) With Water Hammer Arrestor,(WM011)

SECKWHALE Universal Washing Machine Outlet Box, 1/2-Inch Pex Crimp X 3/4-Inch MHT Connection With Center Drain, Laundry Washer Valve Outlet Box

1-Pack Hesun Washing Machine Outlet Box, 1/2 Inch Crimp Pex Inlet X 3/4 Inch MHT Outlet Connection, Pex Washer Laundry Box With Center Drain(WM002)

Sioux Chief 696-G2403XF Oxbox Washing Machine Outlet Box W/ Frame - 1/2" PEX Crimp Connection (Lead Free) | Supplyhouse.Com

EFIELD Universal Washing Machine Outlet Box, 1/2-Inch Pex Crimp Inlet X 3/4 Inch MHT Outlet Connection, Center Drain,(WM048)

EFIELD Washing Machine Outlet Box With Center Drain, 1/2 Inch X 3/4 Inch MHT (1/2'' -Inch Sweat Connection MIP) With Stainless Steel Water Hammer

EFIELD Washing Machine Outlet Box With Center Drain 1/2-Inch Push-Fit White, With Stainless Water Hammer Arrestor,(WM010)

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

SECKWHALE Premium Washing Machine Outlet Box, With Stainless Steel Water Hammer Arrestor, 1/2-Inch Pex Crimp X 3/4-Inch MHT Connection, Laundry Washer

Oatey Eliminator® Washing Machine Outlet Box F1807 Hammer Top Mount

SUNGATOR Pex A Washer Box, 1/2 Inch Pex A Expansion Inlet X 3/4 Inch MHT Outlet, Washing Machine Laundry Outlet Box With Brass Valves Installed And 4

EFIELD Double Drain Washing Machine Outlet Box, 1/2-Inch Expansion Pex-A F1960 Inlet, Single Control Valve, Water Hammer Arrestor (Copper),(WM018)

[1 Piece] Lingmfg Washing Machine Outlet Box PEX Crimp With Hammer Arrestors And 2 Inch Central Drain, 1/2 Inch Crimp PEX 1807, Connection 3/4 Inch

SECKWHALE Washing Machine Outlet Box, With Stainless Steel Water Hammer Arrestor, 1/2-Inch Push Fit X3/4-Inch MHT With Center Drain, Washer Faucet

1/2 in. Push-To-Connect X 3/4 in. MHT Brass Washing Machine Outlet Box With Water Hammer Arrestors

1/2 in. X 3/4 in. MHT Brass Washing Machine Outlet Box With Water Hammer With 1/2 in. Crimp PEX