Tiger Brand Js-36 Jack Post 1′ 7 to 3′ 0

Description

1′ 7 inch To 3′, 15 Gauge Adjustable Jack Post, Max Ext Load 16,000 LBS, Min Ext Load 18,000 LB, Additional Support For Crawl Spaces, Attic, Staircase Or Decks, Adjusts With 3/4 inch Wrench, O.D. Gauge Tube Dim 2-1/4 inch x 15 Gauge x 17 inch, Screw Size 1 inch x 7 inch, -5 Thread Support, Collar Size 2-1/4 inch x 1/2 inch, Support Pins 1/2 inch x 3 inch, 13 Gauge Plate Size 4 inch x 5 inch, Corrosion Resistant Inside Out, Double Carriage Bolt Nut, Zinc Coated, For Added Safety, Heavy Plates Suited For Wood Steel, Deep Dish Self-Centering Plates. Size: 1′ 7 – 3′.Premium quality, heavy duty high carbon steel.Easy to assemble, easy to install. HEAVY DUTY.Corrects sagging floors, supports basement beams and stairwells, and more. SAFE.Double locked for added safety.Can be used permanently if as a secondary support.