Pipe, Fittings, and Flanges | 6in | Black Pipe and Fittings | Clamp Fittings and Flanges | Grooved Pipe and Fittings | PVC 80 Pipe and Fittings | 1-1/2" x 1" | 1-1/2" x 3/4" | 1" x 1/8" | 2" x 1-1/2" | 2" x 2" x 3/4" | 3/4" x 3/8"