Atlas Sound AD-12BSurface Mount Male Mic Flange 5/8"-27Thread is a 5/8"-27 male flange with base holes on 1-1/4" centers; chrome or ebony (E) (Net Weight: 1.3 oz.)
This model is designed with durability for use in Touring P.A. Applications, assures compatibility and long lasting use. Its U. S. Standard 5/8"-27 Termination Accommodates All Types of Microphone Holders.