CMS Speed-Connect Adjustable Extension Columns can be used with any 1 1/2 NPT accessory to lower projector to desired height. Provides up to 2' range of height adjustment in 1 increments depending on model (6 to 12' lengths).
Includes:: set screw for added rigidity. Length: 9
- 12 (228.6
- 304.8 mm)
Colour: Black Weight Capacity: 500 lbs. (186.62 kg)