Box distribution steel ivory 4-3/4x1-3/8"

Distribution box fitting. Twistouts permit use of three parallel raceway runs on each side. Base has 1/2 and 1 inch concentric trade size knockout and a 1-13/16 x 2-7/8 inch rectangular knockout to mount on a one gang in wall outlet box. Cover accepts devices with mounting screw centers of 2-3/4, 3-1/2 or 4-1/16 inch and canopy fixtures no larger than 4-5/8 inch in diameter with 5736 blank cover. This fitting can be used as junction box, pull box, etc.