MS B 21
2-Point Adjustment Boom Arm

• 80 cm boom arm
• Cast aluminium hub with 3/8" male thread
• 2-point tilt and position adjustment
• Ergonomic set screw knobs

This 80 cm boom arm features a cast aluminium hub with precision 2-point tilt and position adjustment and 3/8" male thread. The ergonomic set screw knobs are made from high-grade ABS with a soft touch, non-slip thermoplastic coating for comfortable operation.