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,

EFIELD Premium Washing Machine (Laundry) Outlet Box, 1/2-Inch Crimp Pex Connection, Center Drain With Copper Water Hammer Arrestor,(WM027)

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

Washing Machine Outlet Box With Center Drain, 1/2" Pex-A F1960 Expansion Inlet X 3/4" MHT Outlet Connection With Hot And Cold 1/4-Turn Shut-Off Ball

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)

(1 Pack) Lidertik Washing Machine Outlet Box With Hammer Arrestors And Center Drain, Inlet 1/2 Inch Thread Or Sweat X Outlet 3/4 Inch Male Thread,

Oatey Polystyrene Washing Machine Outlet Box - 1 Each

Eastman 1/2 Inch Sweat Connection X 3/4 Inch MHT Washing Machine Outlet Box, Push To Connect Brass Plumbing Fittings, Center Drain, 60248

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

1-PACK GUOFIS Washing Machine Outlet Box, PEX Laundry Washer Box With Central And Side Drain Design(1/2"CPVC Connection Inlet X 3/4"MHT Outlet)(WM004)

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

Oatey 38542 Quadtro Washing Machine Outlet Box F1807 PEX Tail Piece, 1/4" Turn With Water Hammer, 2" Hub,Brass

EFIELD Double Drain Washing Machine (Laundry) Outlet Box,1/2-Inch Crimp Pex F1807 Inlet, Single Control Valve, Copper Water Hammer Arrestor,(WM016)

Oatey 38540 Quadtro Washing Machine Outlet Box Copper Sweat Tail Piece, 1/4" Turn With Water Hammer, 2" Hub

Sharkbite Max 1/2 Inch X 3/4 Inch MHT Washing Machine Outlet Box With Water Hammer Arrestor, Push-To-Connect Brass Plumbing Fittings, PEX, Copper,

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

EFIELD Washing Machine Outlet Box, 1/2-Inch Copper Press Inlet With Center Drain, White,(WM055)

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