4RPC 4" DOUBLE WALL TYPE B VENT PIPE COLLAR
Details
Gas Vent Pipe Collar
Size 4 Inch
Material Thickness 0.018 Inch
Material G90 Galvanized Steel
Used On Type B Gas Vent
Size 4 Inch
Material Thickness 0.018 Inch
Material G90 Galvanized Steel
Used On Type B Gas Vent