Vevor Truck Roll Bar Adjustable with 6 Amber Side Marker Lamps Universal Fit for Pickup Trucks NewVevor's truck roll bar is made from high quality steel which is not only high strength but also rust resistant. The truck roll bar is adjustable in height and width, providing universal compatibility with all sizes of pickup trucks including full size, mid size, and compact. The roll bar is equipped with 6 amber auxiliary side marker lamps, and all hardware necessary for installation is included.