Buyers Products Roll Tarp Kit For 8 Foot Poly DumperDogg® Inserts Model DTR4510Buyers Products Roll Tarp Kit For 8 Foot Poly DumperDogg Inserts DTR4510 Protect material in your bed from wind, bumpy roads, and more with a Roll Tarp Kit from Buyers Products. Designed to work with 8 ft poly DumperDogg dump inserts, the tarp kit includes an extruded aluminum cross bar that telescopes to the exact bed width for a perfect fit. The black mesh tarp covers the bed and is held in place with included tie down hooks and rubber straps. A 7