HPD Heel-Proof Hi-Cap® Slotted Drainage System for 18″ [457mm] Corrugated Pipe or Equivalent

Zurn Z888-18 12-1/2" [318mm] wide Hi-Cap Slotted Drainage System is constructed of low density polyethylene in 80" [2032mm] channel sections with 21-3/4" [552mm] channel depth, interlocking joints and heel-proof ductile iron frame/grate.  USA Configurable