AABES1
The Arlington Non-Metallic Box Extender, 1-Gang easily adds height and depth to a shallow single-gang electrical box, allowing you to install larger devices, such as dimmer switches.
Arlington has become a leading manufacturer of traditional metallic and non-metallic fittings and connectors – and an industry leader in the development of unique and innovative electrical and communications products. They monitor the industry closely to develop products that offer very specific, but innovative solutions to job site problems and situations.