Wall lifting Jack requires at least two people to operate
    Safely lifts sheathed walls up to 70ft. long
    Square tubing is stronger and easier to use than round tube models
    Replaceable wall jack floor plate - no more costly lower tube replacement
    Has a pin that is used to hold the upper and lower tubes in a lifting position
    Has a spring loaded wall stop with plastic covered handle grip
    Easy replacement of cable assembly and pulley