Right Hand Torsion Ramp Spring for Trailer Ramps Strobe Beacon and an integral welded-on aluminum

and an integral welded-on aluminum bracket for mounting to the truck frame

Both finishes provide superior wear and corrosion resistance

lengths and can be welded to size

System voltage: 12 VDC

Suits mechanical crank arm tarp systems on dump bodies and dump trailers

Right Hand Torsion Ramp Spring for Trailer Ramps Strobe Beacon and an integral welded-on aluminumBuyers Products Torsion Ramp Spring acts as a "lift assist" for ramps that require manual deployment. Available as a right or left hand coil. 9. 689 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.