Performance Plus MH3W Wireless Rubber Large Barrel Flexible Mic Holder Expandable Cradle: I.D. Taper - 30mm to 27mm, Expandable up to 39mm Ideal for Tapered-Body, Wireless or Wired Mics Fits Standard 5/8" - 27 Thread Mic Stand Fittings Fits Microphone Barrels 30mm-39mm Indestructible Rubber Construction