Size: about 160mm long, about 46mm wide, about 58mm clamp hole about 10mm The standard trumpet marching score clip helps clip the instrument on the score while playing. Trumpet Sheet Music Clip Lyre Sheet Music Clamp-on Holder Metal Plating... Material: Metal plating The elegant silver look, craftsmanship and smooth surface make your beloved instrument look beautiful. Bach 1815 Clamp On Lacquer Trumpet Lyre - Ted Brown Music Company Trumpet Lyre And Flip Folder Yibuy Trumpet Sheet Music Clip Lyre Sheet Music Clamp-On Holder Metal Deg Trombone Marching Lyre Warm reminder: The felt at the jig is yellow, black and white (different colors will not affect the use of the product). This high-contrast protractor tool enables you to achieve precise alignment of your turntable phonograph cartridge stylus with ease Color: Silver, the felt at the clip mouth is yellow, black and white (different colors will not affect the product use)