FeaturesDesigned for applications requiring up to 2 in conduitsStamped steel construction, exterior coated with fusion bonded epoxy paint for on-grade usePre and post pour adjustmentPatent pending, labor saving, easy mount device platesRound covers(2) 3/4 in, 1 in, 1-1/4 in back, (2) 1/2 in, 3/4 in, 1 in side, (4) 1/2 in, 3/4 in, 1 in bottom knockouts