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, Pex Washer Laundry Box With Center Drain,With Stainless Steel

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

(1 Pack) Lidertik Washing Machine Outlet Box PEX-B With Center Drain, Inlet 1/2 Inch PEX-B Crimp Barb F1807 X Outlet 3/4 Inch NH Thread LI-XYJH-520-LK

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

Oatey 38642 Eliminator Copper, Bottom Mount Washing Machine Outlet Box W/ Water Hammer Arrestor, 1/4 Turn (Standard Pack) | Supplyhouse.Com

Oatey 38103-OATEY Centro II CPVC Assembled Washing Machine Outlet Box W/ Water Hammer Arrestor, 1/4 Turn (Standard Pack) | Supplyhouse.Com

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

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)

IPS Corporation Washing Machine Outlet Box Dual Drain 2 in. Valve 82052

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

SECKWHALE Washing Machine Outlet Box With Stainless Steel Water Hammer Arrestor, 1/2 Inch MIP&SWEAT X3/4 Inch MHT With Center Drain, Washer Faucet

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

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

Oatey 38207 2 X 4 CPVC Assembled Washing Machine Outlet Box W/ Water Hammer Arrestor, 1/4 Turn (Standard Pack) | Supplyhouse.Com

EFIELD Washing Machine Outlet Box With Center Drain With Brass 1/4 Turn Valves Installed, 1/2" Pex-A F1960 Expansion Fitting Connection X 3/4" MHT Connection, White, With Copper Arrestor

EFIELD Washing Machine Outlet Box With Center Drain 1/2-Inch Crimp PEX, White (With Water Hammer Arrester)

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

Everflow SB200-R Press Flexbox Dual Drain Outlet Washing Machine Box (Assembled) | Supplyhouse.Com

(1 Pack) Lidertik Washing Machine Outlet Box Sweat With Center Drain, Inlet 1/2 Inch Thread Or Sweat X Outlet 3/4 Inch Male Thread LI-510-11

Eastman 60254 Center-Drain Washing Machine Outlet Box With Hammer Arrestors, 1/2 Inch Expansion PEX, White

EFIELD Washing Machine Outlet Box With Center Drain,1/2 Inch CPVC X 3/4 Inch MHT (1/2-Inch CPVC Connection), White (With Stainless Steel Arrester)

Ez-Flo Center Drain Washing Machine Outlet Box 60249

Water-Tite DU-All 1/2 in. PEX Dual-Drain Washing Machine Outlet Box 82056

IPS CORPORATION W2800 Du-All Dual Drain Washing Machine Outlet Box

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

[1 Piece] Lingmfg Washing Machine Outlet Box Push To Connect With 2 Inch Central Drain, 1/2 Inch Push To Connect PEX Pipe, Copper, CPVC, Connection 3/