Ramp Door Spring, for Cargo Trailers Select Part/Kit:Dual Spring 96" Maximum This product properly installed has

This product properly installed has a 5

Size: Our Ramps measure 72" Wide and 48" Tall

Grease seal 10-10 with seal I

6" Poly Caster Wheel

Industrial grade silicone will help extend the service life of any trailer

Ramp Door Spring, for Cargo Trailers Select Part/Kit:Dual Spring 96" Maximum This product properly installed hasPart #: OTP RDS Description: 1 (One) Ramp Door Spring assist for rear dropdown ramps. Give yourself a break from that heavy ramp! Our spring kit can reduce your doors "dead lift" weight by 50%, making your trailer ramp safer to operate! Application: Kits are available for 6 ft, 7 ft, and 8ft wide ramp doors. Drum and spring assemblies are mounted on a steel tube assembly. Assemblies can be shortened to desired length. Kits over 6ft use a spring on