Usage Tips:[Suitable for Most Microphones] - 59mm/2.32 inch in height, 31.5mm/ 1.24inch connecting thread. These were made to fit our 87A microphones and other similar microphones! Simply unscrew the old grill, screw on the one and you have what looks like a brand microphone. [Good Protector for Mic Head] - The screen grills takes the impact and bleeds it away as a screen deformity.These grills are designed to protect your microphone by denting on contact, keeping the components of the microphone safe! [Built-in Foam Windscreen] - replacement microphone grille ball with built-in foam windscreen to reduce wind, breath, pop-noises and it's help to absorb moisture so that the capsule doesn't get wet. [Meet Your Needs] - You will receive 4 pieces of microphone grille compatible with 87A, in a classic and simple style. There are enough for your daily needs, and even if one of them gets dirty, you'll only need to replace it, otherwise you'll have to spend time cleaning it with cleaner and a toothbrush. [Perfect Replacement] - This dent-resistant grille is a perfect replacement for your aged, dinged or dented microphone grille. It may not makes any difference in sound, but they sure make your mic look better. Colour:Silver Material:Metal Package Contents: 4 * Microphone Windscreens Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.