Features: A25D microphone mount for wired microphones for Sm58, SM57, SM86, SM87A and BETA87A, BETA87C. for other wired mics with ¾” barrel diameter. Break resistant microphone holder with adjustable angle. Hard and durable plastic, break resistant mic clip, can be used for a long for time. Flexible and durable plastic construction. Specifications: Material:Plastic Color:Black Support microphone diameter around 2.1-3.3cm Option Type:1x Copper Threading Microphone Clip and 1x Plastic Adapter;1x Copper Threading Microphone Clip and 1x Metal Adapter; Package Includes: Package A:(A/B Optional) 1x Copper Threading Microphone Clip+1x Plastic Adapter Package B: 1x Copper Threading Microphone Clip+1x Metal Adapter note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.