Heavy duty Hi-Jack stands offer a heavier 2500lb. weight capacity.  Standard Veehead style is capable of handling pipe diameters from 1/8" through 36”.  Height adjustment 28” minimum to 49” maximum.  Constructed of 1” square tube base so it is built for heavy use and abuse.  Strut tension plate offers superior lateral support.  Quick action lock washer offers fast height positioning.  Fall guard design feature allows 1” safety zone around lock washer to avoid potential hand injuries. Set screw can lock jack head to stand for easy transportation.