Features:
- Max. ext. load 16,000 lbs.
- Min. ext. load 18,000 lbs.
- Adjust with 3/4" wrench
- Overall diameter. gauge and tube size: 2-1/4" x 15 gauge x 17"
- Screw size: 1" x 7"-5 thread
- Collar size: 2-1/4" x 1/2"
- Support pins: 1/2" x 3"
- 13 gauge plate size: 4" x 5"
- Corrosion resistant paint zinc coated
Application:
- Additional support for crawl spaces, attic staircase or decks
- Suited for wood and steel beams
