Right Hand Torsion Ramp Spring for Heavy-Duty Trailer Ramps BackRack Dimensions (H x D x

Dimensions (H x D x W): 57 x 24 x 96 in

All directional valves and spreader controls are mounted directly on the tank to streamline plumbing and make service simple

Hinge StyleAluminum Continuous Hinge

Night vision capable

Comprised of 56 high intensity LEDs

Right Hand Torsion Ramp Spring for Heavy-Duty Trailer Ramps BackRack Dimensions (H x D xBuyers Products Torsion Ramp Spring acts as a "lift assist" for ramps that require manual deployment. Available as a right or left hand coil. 12. 879 lb. Spring Rate. Acts as a "lift assist" for ramps that require manual deployment. Landscaping Trailers Open Style Trailers Ramp spring is designed as a "lift assist" for trailer ramps. Available in left hand or right hand coil, springs have a plain finish.