Gamber-Johnson 7160-0427 mounting kit Black Steel

Placement: Any upper or complete pole, low profile brackets, center pole or directly to any flat surface.
Motion Attachment: Can be used with any Gamber-Johnson motion attachment with a 3/8" hole (sold separately).
Rotate: The entire arm rotates 360 degrees and can lock at every 15 degrees
Dimensions: 4.0" H x 4.0" W x 12.0" D
Construction: Heavy gauge steel
Finish: Black powdercoat
Weight 5.2 lbs