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

Comprised of 56 high intensity LEDs

Features 23 flash patterns with alternating and synchronous functions

Hinge StyleAluminum Continuous Hinge

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.