Features
Adjustable jack post.
15 gauge.
Size - 4 ft. 5 in. - 7 ft. 9 in.
Max ext load 11,350 lbs.
Min ext load 18,000 lbs.
Additional support for crawl spaces attic.
Staircase or decks.
Adjusts with 3/4 in. Wrench.
O.d. Gauge & tube dim 2-1/4 x 45-1/2 in.
Screw size 1 x 7 in.
5 thread support.
Collar size 2-1/4 x 1/2 in.
Support pins 1/2 x 3 in.
13 gauge plate size 4 x 5 in.
Corrosion resistant inside & out.
Double carriage bolt & nut (zinc coated) for added safety.
Heavy plates suited for wood and steel.
Deep dish self-centering plates.
Dimension - 5 x 49 x 3 in.
Item weight - 20 lbs.
- SKU: ZX9TRVAL72188