Professional Microphone Arm - Universal professional microphone scissors arm stand with 3/8" to 5/8 " adapter. The personalized microphone arm can be used to replace most different models of blue yeti boom arm. No sagging, just rock solid. This is a sturdy, elegant is a very high quality boom arm. Note: Does not fit the Blue Yeti Nano. Stability - This microphone boom arm can support microphone weights of up to 1.4kg/3 lbs. Heavy duty boom mic stand with strong springs for stability and durability. The desktop clamp made of metal, it fits fully to the table. In addition, the mic boom arm are perfectly nested in the clamp for even forces, increasing the stand's stability and durability. Flexibility - Mic boom stand can be rotated 360 degrees around the table clamp, or the arms can be locked and fixed in any position and angle you want. Desktop boom microphone stand has three adjustable circular knobs that control the first arm - 120°, the second arm - 180° and the micr