Skip to navigation Skip to main content Skip to footer

Residential Products Online content is now on! Same great products coverage, now all in one place!


Reliance Worldwide Corporation (RWC) has launched HoldRite outlet boxes for washing machines and fixtures, like faucets and toilets, offering plumbers a streamlined installation process and a sleek final design. The outlet boxes eliminate the need for stub outs, brackets and clamps used in traditional plumbing methods, offering a time-saving solution that looks high-end when completely installed. 

To install these types of water lines using traditional methods, plumbers would often need to install the supply line before hanging sheetrock or drywall, a process that required them to return to the site several times throughout the build process to complete the connection to the washing machine or fixture. With HoldRite’s outlet boxes, two-thirds of the installation is completed at rough-in, making the overall installation much quicker and simpler. 

Image: RWC

About HoldRite Fixture Box  

  • Available with easy-to-screw-on chrome and white paintable escutcheons for sleek, high-end aesthetics. 
  • Allows for supply stop to be installed and pressure tested at rough-in.  
  • Includes threaded protective cover so no additional tools or screws are necessary for installation or removal. 
  • Comes with different tail piece designs, making them compatible with different pipe types, including PEX, copper and CPVC. 
  • Fire-rated and non-fire-rated options available. 
  • Uses common compression valves if replacements are needed from off-the-shelf products.  

About HoldRite Washing Machine Box  

  • Sleek, high-end appearance and compact design – no need for two separate boxes. 
  • Supply valves are in locked position but can easily be installed upright or inverted. 
  • Made of ABS material for strong and durable installations. 
  • Contoured, white, paintable trim cover, along with chrome valves and water hammer arrestors (available with or without). 
  • Fire-rated and non-fire-rated options available. 
  • Utilizes PEX, copper and CPVC tail piece designs that allow you to cut your SKU count in half.