Jack Post, 15-Gauge, Adjusts From 2' 10" To 4' 7" PVC Bushing and air conditioning (HVAC) performance

and air conditioning (HVAC) performance

three 12 gauge copper conductors

Stacking Drawer

185 spline for fiberglass mesh

Jack Post, 15-Gauge, Adjusts From 2' 10" To 4' 7" PVC Bushing and air conditioning (HVAC) performance2' 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