Atkore International Pipe Roller Support P2474-4 EG

2-ROLLER TYPE 750 LB LOAD RATING 5 TO 8 INCH PIPE SIZE ELECTROGALVANIZED CAST IRON ROLLER MATERIAL UNISTRUT[R] BRAND INSULATION THICKNESS 1 1/2 TO 4 INCH EXCLUSIONS (2) BOLT AND CHANNEL NUT WEIGHT 319 LB PER 100 PIECES