ITEM NAME:Aluminum Alloy Cantilever Bracket Clamp fit for Mic Microphone Stand Adjustable Descriptio n Specifications: Model: Cantilever Bracket Clamp Material: Aluminum alloy Colour: Black Aperture: 12 mm Clamp range: 1-55mm Features: - Aluminum alloy, strong and firm. - The hole diameter is 12mm. - Suitable for microphone cantilever bracket and other audio accessories. Package Including: 1 x Cantilever Bracket Clamp We offer you what you need! Aluminum Alloy Cantilever Bracket Clamp fit for Mic Microphone Stand Adjustable.Model: Cantilever Bracket Clamp. - Suitable for microphone cantilever bracket and other audio accessories. 1 x Cantilever Bracket Clamp. Clamp range: 1-55mm. We'd like to settle any problem in a friendly manner.