Tiger Brand™ JS-100 Adjustable Jack Post, 15 Gauge, 4'.8" x 8'.4" SummerEndSale as recommended in ENERGY STAR's

as recommended in ENERGY STAR's "Seal and Insulate" guidelines

120/277 Volt

gloves and eyewear should be used during application of these products

Remodel springs accommodate 1/2" and 5/8" ceiling material

Type: Class B

Tiger Brand™ JS-100 Adjustable Jack Post, 15 Gauge, 4'.8" x 8'.4" SummerEndSale as recommended in ENERGY STAR'sAdvanced features set the standard for temporary support. Easy to adjust, easy to install, incredibly adaptable temporary support while mending, replacing or installing primary structural supports. Designed with multiple features for added safety. Can be used permanently as secondary support (example: sagging floors) Adjustment range: 4' 8" to 8' 4" 15 gauge Max ext load 9,100 lbs, min ext load 18,000 lbs Additional support for crawl spaces, attic,