Yamaha BMS10A Microphone Stand Adaptor for MS101III
The BMS10A adapter mounts loudspeakers of up to 11 lbs. to a microphone stand. The BMS10A fits the 5/8" -s7 thread standard and comes with a 3/8"-16 European thread adapter. The BMS10A comes with two 5mm screws to attach Yamaha speakers equipped for mounting and is sold as a single unit.