Straight-seam pipe is smoother and therefore avoids any buildup in crevices that is more likely to occur with spiral pipe.  


SKU Description Prod Info Price/Units Quantity
32810 3" 28GA CLOSED SEAM PIPE 10' Product_Details FT
42810 4" RES C/S PIPE**USE 42610CS** Product_Details FT
42610CS 4"26GA CLOSED SEAM PIPE 10' Product_Details FT