Check the listing for details. 2 Pack Microphone Grille for Shure BLX288/SM58 UHF Wireless Microphone System. Condition: New. Listed at 8.99 USD. 2 Pack Microphone Grille for Shure BLX288/SM58 UHF Wireless Microphone System2 X Brand New Replacement Mesh Microphone Head Ball Grill for Shure beta58a Microphone - Die-cast • Brand new made in China. Please note that it's NOT made by Shure • Replacement for Shure Beta58A, Beta58, Sm58, SM58LC, SM58S Microphones • New replacement microphone grille (ball) with built-in foam windscreen • Die-cast zinc sphere retainer rings. • With inner foam filter to reduce wind, breath, and pop noises. • Standard thread size fits most brand name ball-shaped dynamic microphones. This ball has a standard thread size that will fit many microphones, such as: Shure Shure Beta58 / Beta58a, and other microphones with the same threading.• NOTE: These do NOT fit the smaller diameter Beta 56,57, etc.Now you can replace those old smashed up and bent screens with these brand new models. Make your microphones look just like new again!