Chief CMS-006009 Adjustable Column- Adjusts from 6 to 9 inches, 1.5" NPT($68.80Value)
Adjusts from 6 to 9 inches, 1.5" NPT adjustable threaded 1-1/2" NPT column,height adjusts from 6-9" in 1" increments,weight capacity: 500 lbs.