The Gator Frameworks GFW-MIC-SM1525 universal shockmount is for pencil condenser mics 15-25mm in diameter. Improves clarity in recordings by isolating mic from intrusive vibrations dual tight rubber bands on top & bottom cradle mic & prevent scratches. Features are 5/8"–27 standard mic thread attachment with angle adjustment knob plus inner ring adjusts from 0.47”/12mm – 0.98”/25mm. Product dimensions (compact overall): 3.5”/89mm (l) x 2”/51mm (w) x 1.7”/43mm (h) with a net weight: 0.1 lbs./0.04 kg.