Fits AT4050 AT4040 AT4033 AT4047
Attenuates noise, shock and vibration transmitted through mic stands, booms and mounts
Compatible with 3/8"-16 and 5/8"-27 threaded stands
Designed to be used with the following Audio-Technica models: AT4033, AT4040, and AT4050
Fits Audio-Technica Case Style(s): R1