18" HDPE Doublewall 22 1/2 (1/16) (PE)
18" HDPE Doublewall 45 (1/8) (PE)
18" HDPE Doublewall 90 (1/4) (PE)
18" HDPE Doublewall Cross Tee (PE)
18" HDPE Doublewall Snap Coupling
18" HDPE Doublewall Tee (PE)
18" HDPE Doublewall Wye (PE)
18" HDPE Saddle Tee x 10" HDPE Doublewall (PE)
18" HDPE Saddle Tee x 12" HDPE Doublewall (PE)
18" HDPE Saddle Tee x 15" HDPE Doublewall (PE)
18" HDPE Saddle Tee x 4" HDPE Doublewall (PE)
18" HDPE Saddle Tee x 6" HDPE Doublewall (PE)