18" long Super-duty flexible gooseneck tube arm, very stiff, chrome-plated finish. Each end is fitted with a sturdy adapter featuring 3/8"-24 (24 threads per inch) female threads and slot cuts for tightening with a wrench. 4mm set screw on each end adapter and 2mm Allen wrench included. Supports 2-1/2 lbs. fully extended in the horizontal (weakest) orientation.

• What's Included
• Assembly Instruction
• Video Demonstration