Marshall Stamping Jack Posts 4’8” to 8’4” Red Size:4’8” to 8’4” keeps door properly aligned

keeps door properly aligned

while the v-groove edges fit perfectly onto pipe and conduit

hickory nuts and other similar sized objects

Center: Stiff Black Sovent Resistant Fiber

for use with apollo

Marshall Stamping Jack Posts 4’8” to 8’4” Red Size:4’8” to 8’4” keeps door properly alignedExtend O Posts are perfect for temporarily reinforcing existing floors under heavy load areas, but are not recommended for permanent supports in new construction. Theres nothing easier to use for supporting sagging floors, weak beams, and warping stairways. With Extend O Posts the possibilities are unlimited. Various load capacities; 8,000 lbs to 18,000 lbs* Flow coated with red corrosion resistant paint Packed complete with installation instructions