Audio Technica AT8491D Spring-loaded Drum Mount Clamps Onto A Drum’s Tension Rod.
The unique AT8491D spring-loaded drum mount clamps onto a drum’s tension rod (without hindering your ability to adjust the tension), providing excellent shock resistance for an ATM350a Cardioid Condenser Instrument Microphone and accompanying gooseneck. Securely holds an AT8490 5" or AT8490L 9" gooseneck.