O-Z/Gedney SEALING BUSHINGS

Conduit Sealing Bushing, Conduit Size 12 Inch, Pipe Size 12 to 12.75 Inch (Steel Pipe), 13.2 to 13.5 Inch (Cast Iron Pipe), Outer Conduit Diameter 15 Inch, Core Drilled Hole 16 Inch, Material PVC Coated Steel Pressure Disc, Used On Pipe, Conduit and Tubing