For aircraft runways, docks, and high-impact wheel loads. Made in USA!
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The TDS DG3041D 8" x 24" ductile iron slotted grate is suitable for heavy load traffic applications. This Load Class F grate is designed to fit the 3000 Series by Trench Drain Systems™. Each heavy-duty grate weighs 35 lbs and comes in black paint as the standard.
Accepts (1) DA3042B Locking device which is sold separately.
Specification Sheet for DG3041D
Specification Sheet for DA3042B Locking Device 
