PVC T-box increases junction capacity and allows for more than 1 wiring device. Box includes threaded ports; three 1/2" and four 3/4". Nonmetallic and rigid construction will not rust or corrode. For use with nonmetallic wiring systems and 2 gang blank or weatherproof covers. Paintable, lightweight, and suitable for wet locations. Integral mounting feet. Grey. UL listed.