Vantech 3-Bar White Aluminum (82"- 90") Top Mount Rack System Box Truck / Trailer Model C46003359W GM Van Easy Installation using just 2

Easy Installation using just 2 screws

Close the gas spring-assisted Quick Clamp

DOT Legal 20 Gallon Rectangular Transfer Tank

Attach it securely to the Model 1345-52-02 truck rack with no drilling or cutting required

The H1 3 Bar aluminum system can hold up 750 lbs

Vantech 3-Bar White Aluminum (82"- 90") Top Mount Rack System Box Truck / Trailer Model C46003359W GM Van Easy Installation using just 2Vantech 3 Bar White Aluminum (82" 90") Top Mount Rack System Box Truck Trailer Model C46003359W Universal systems often sacrifice precise fitment and modularity. Larger systems also mean massive shipping costs but not anymore! Vantech USAs bar extensions takes the H1 system to new lengths by allowing you to extend ANY existing H1 bar by up to 8 inches. Get the fitment you need without compromising functional rigidity OR driving up your shipping cost!