The H1 roof rail from Vantech is a single bar designed to mount to the roof of pull behind trailers. Whether it is a regular enclosed box trailer, or a large gooseneck trailer, the trailer roof racks from Vantech are a great way to add extra space. Cross bars come in widths ranging from 42" to 96" and features a direct bolt-on system.
The direct roof top bolt-on by-passes the need to have an exact rail length for application. Separate clearances are also available in 3-1/2", 7-1/2", and 14-1/2". Cross bars are connected to upright mounting posts that also act as side supports. The upright posts are covered in rubber caps to stop wind noise and water leakage.
Steel mounting bases are drilled directly into the roof top of the enclosed trailer and protected from water leaks with rubber gaskets. The mounting bases are held in place with metal interior plates. For protective purposes, the box trailer ladder racks are powder coated in a black or white finish.
1" W x 2" H
Single cross bar with mounting bases
Available in protective black or white powder coating