Type 466D Stainless Perforated Channel Grate - 19.69” dimple board The driveway underlayment is a

The driveway underlayment is a high strength and dimensionally stable woven fabric that will reduce gravel migration and provide protection against rutting

The FLH-200 fork hitch fits most standard fork tines

The netting is photodegradable polypropylene with top mess openings of approximately 3/4" x 3/4"

The Matrax LD panel is 4'L x 4' W x 1

The cover is constructed from marine-grade aluminum

Type 466D Stainless Perforated Channel Grate - 19.69” dimple board The driveway underlayment is aLOAD CLASS C EN 1433 56,202 LBS 1,160 PSI For use with ACO trench drain channels. Note: This product must be ordered with an ACO Trench Drain System and cannot ship alone.