Corrugated-Singlewall

Resists plugging from crop residue. Will fit most existing risers and can be trimmed to fit dual-wall pipe systems. 8" diameter with 18" diameter at the top; 17" overall height. Includes lid with self-tapping screws. Low profile, allowing...

Resists plugging from crop residue. Will fit most existing risers and can be trimmed to fit dual-wall pipe systems. 6" diameter with 18" diameter at the top; 17" overall height. Includes lid with self-tapping screws. Low profile, allowing equipment to...

Resists plugging from crop residue. Riser top section is interchangeable with Hickenbottom and Precision underground sections and tees. 6" body size and 31 1/2" tall; open drain area of 116 sq. inches.  Exclusive "open undercuts" allow for...

Snaps over singlewall & doublewall pipe Normandy HDPE Singlewall Reducer Coupling    

Snaps over singlewall & doublewall pipe

Locks inside of 4" singlewall pipe and fits over downspout Normandy HDPE Singlewall Downspout Adapter    

Locks inside of 3" singlewall pipe and fits over downspout Normandy HDPE Singlewall Downspout Adapter    

Snaps over singlewall & doublewall pipe Normandy HDPE Singlewall Tee    

Snaps over singlewall & doublewall pipe

Snaps over singlewall & doublewall pipe Normandy HDPE Singlewall 90    

Joins two pieces of pipe - Locks inside of singlewall pipeHDPE 6" Singlewall Internal Coupling Normandy HDPE Singlewall Internal Coupling    

Joins two pieces of pipe - Snaps over singlewall & doublewall pipe Normandy HDPE Singlewall Doublewall Snap Coupling