Zurn Z888-18-HD - Hi-Cap® Slotted Drainage System with 80" [2032mm] long, 21-3/4" [552mm] deep invert channels with 12-1/2" [318mm] wide with a 1-3/4" [44mm] throat width, made from LLDPE linear low density polyethylene. System is capable of supporting class C loading. USA Configurable
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