Patent ID: 7053297

Claim:
A generally square electrical box molded of plastic material, said box having front and rear surfaces and four sidewalls that intersect at external corners, attachment ears extending outwardly from said corners adjacent said front surface, said external corners being concave between said rear surface and said attachment ears, three side-by-side connectors projecting outwardly from each of said sidewalls, said connectors on each of said sidewalls including a middle connector having a socket sized for receiving one-half inch standard trade size electrical nonmetallic tubing, said connectors on one pair of opposite sides including outer connectors having sockets sized for receiving three quarter inch standard trade size electrical nonmetallic tubing, said connectors on another pair of opposite sidewalls including one outer connector having a socket sized for receiving three quarter inch standard trade size electrical nonmetallic tubing and another outer connector having a socket sized for receiving one inch standard trade size electrical nonmetallic tubing.