Marshall Stamping Extend-O-Post Series JP79 Jack Post, 4 ft 5 in to 7 ft 9 in wild-birdfeed-feeders--07-20-26 Dries in 30 mins and

Dries in 30 mins and does not require sanding between coats

Superb tool for use as a rasp on wood

Dusk to dawn photocell turns lights on at dusk and off at dawn

Made from durable glass

Embossed dimples/built-in spacer-type feature provide APA recommended 1/8 in gap

Marshall Stamping Extend-O-Post Series JP79 Jack Post, 4 ft 5 in to 7 ft 9 in wild-birdfeed-feeders--07-20-26 Dries in 30 mins andAbout This Product Extend O Posts are ideal for temporarily reinforcing existing floors under heavy load areas, but are not recommended for permanent supports in new construction. There's nothing easier to use for supporting sagging floors, weak beams and warping stairways. With Extend O Posts the possibilities are unlimited. Highlights Various load capacities ranging from 8000 to 18,000 lb Flow coated with red corrosion resistant paint Packed