| On-Stage MSA7040TB Telescoping Boom (19 to 32") MSA7040TB On-Stage MSA7040TB Telescoping Boom (19 to 32") Boom Arm Telescopes from 19 to 32", Standard 5/8"-27 Threads, Deluxe Chrome Washer, Stamped Rubber Pads for Stable Grip, 320° of Rotation, Steel Construction STUDIO-Mic Stand Booms, Extensions & Parts ... more On-Stage MSA7040TB Telescoping Boom (19 to 32") MSA7040TB On-Stage MSA7040TB Telescoping Boom (19 to 32") Boom Arm Telescopes from 19 to 32", Standard 5/8"-27 Threads, Deluxe Chrome Washer, Stamped Rubber Pads for Stable Grip, 320° of Rotation, Steel Construction STUDIO-Mic Stand Booms, Extensions & Parts | | $26.95 FREE shipping go to store |