Lift Jack – 100000 (Static) lb, 40000 (Lifting) lb Capacity, 39 in Low Height, 51 in Raised | LO-J

LO-J TRAILER STABILIZING RATCHET JACK 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