Guardian Fall Protection 2601 Portable Wall Jack, for Use with 1-1/2 X 3-1/2 in Fir Poles Or 1 in Od Steel Pipe, Malleable Iron, Red

Qualcraft wall Jack, portable, suitable for use with: 1-1/2 x 3-1/2 in fir poles or 1 in OD steel pipe, malleable iron, powder coated, Red, for raising walls, beams and to tighten and true flooring. Easy to use and economical. Constructed of heavy duty malleable iron castings. Designed for use with 1-1/2 inch x 3-1/2 inch (2 x 4) fir poles. Used to raise walls and beams, to construct decks, or to tighten and true flooring. Capacity: 1, 000 pounds. When used in conjunction with poles made of clear straight grained fir wood, free from all knots or defects.