Part Number: 786358522547 <br> Part: Thomas &amp; Betts 6070-4-UB Switch/Outlet Box, 1-Gang, Depth: 3-1/4", Bracket, Non-Metallic <br> 1-Gang, Old Work, Switch/Outlet Box, Phenolic, Depth: 3-1/4". Cubic Inches: 18". Includes: Clamps, Swing Brackets. New Fire Rating. Carlon phenolic boxes can be installed in the same stud cavity of a shared two-hour wall. They may also face opposite directions with only a 3" horizontal separation. <br> Gangs:1 <br> Material:Non-Metallic, Phenolic <br> Type:Outlet Box, Switch Box, Old Work <br> Product Depth:3 1/4 in <br> Cubic Inches:18 in <br> Also known as: 786358522547, UNO60704, Old Work -arms-, UNO60704UB, Thomas &amp; Betts, 6070-4-UB, Switch/Outlet Boxes - Old Work, Switch/Outlet Boxes, Boxes - Non-Metallic, Boxes, Enclosures, cut in, bakelite, Union Box <br> Equivalent to: </p><ul></ul>