Vestil, SP-TOP-R-100, Stabilizing Ratchet Jack, 50,000lb Lifting Capacity
Jacks are used to prevent up-ending of semi-trailers when they are not connected to a tractor during loading and unloading operations. Also used to level trailers parked on sloped ground and to prevent landing gear from sinking into a soft surface. High strength steel construction. Flush-type zerk fitting for lubricating ACME screw. Meets OSHA regulations when used with wheel chocks. Powder coat safety yellow finish. Includes reflective collar for visibility at night.
