2 Pcs, 4 Square Chicago Plenum Air Tight Junction Box, 3 in. Deep, (8) 1/2 in. & (4) 3/4 in. Side Knockouts - Silver
$46.46
Chicago plenum, 3in deep, 4in square junction boxes with air tight (8) 1/2in & (4) 3/4in side and (3) 1/2in & (2) 3/4in bottom knockouts are installed in p