Pearl Quick Release Black Wingnut for Cymbal Stand WL-230

WL-230 WINGLOC Quick Release Wing Nut (U.S. Patent #6884015)
Secure, adjustable, spring loaded cymbal nuts for quick set up and tear down. Comes with REVERSIBLE FELT / FOAM CYMBAL WASHER that allow four-way control of cymbal 'ring' by mixing and matching the 'hard' and 'soft' surface of the washer.