Jack Post, 15-Gauge, Adjusts From 2' 10" To 4' 7" PVC Bushing Includes 5 Ft

Includes 5 Ft

Seals punctures for up to 2 years

three 12 gauge copper conductors

Will slide over doorsteps or floor edges with a height difference of up to 3/16'

Jack Post, 15-Gauge, Adjusts From 2' 10" To 4' 7" PVC Bushing Includes 5 Ft2' 10" To 4' 7", 15 Gauge, Adjustable Jack Post, Max Ext Load 14,000 LBS, Min Ext Load 18,000 LBS, Additional Support For Crawl Spaces, Attic, Staircase Or Decks, Adjusts With 3 4" Wrench, O. D. Gauge & Tube Dim 2 1 4" x 15 Gauge x 27", Screw Size 1" x 7", 5 Thread Support, Collar Size 2 1 2", Support Pins 1 2" x 3", 13 Gauge Plate Size 4" x 5", Corrosion Resistant Inside & Out, Double Carriage Bolt & Nut (Zinc Coated) For Added Safety, Heavy Plates