AutoTrac, Inc. - Topps Manufacturing

Ag Topper - an articulated steel lid custom built to fit your gravity wagon, fertilizer spreader, tender truck or any other box as a permanent alternative to a roll tarp.
Customer Feedback
"Thank you! Your steel topper outlasted my original gravity wagon. I moved it to my new wagon and it's still working like new."
Leighton Adams
Company :: Toppers :: Box Stalls :: Fencing :: Contact ::
Ag Toppers will last for the life of the wagon or cart. The continuous weld seams keep all contents dry and clean. They are strong, safe, easy to install, easy to operate, and weatherproof. They can’t sag, tear, age, weather, crack, leak, stretch, shrink, rot, bulge, flop or crystallize which are known problems with roll tarps, canvas, wood, plastic, or fiberglass covers.
Special Applications:
Call (888) 310-1265 for a free quote