This music stand knob is compatible with a wide range of music stands, a practical choice for musicians of all genres. Its sturdy construction and reliable performance ensure that your sheet music stays in place, allowing you to focus your playing. The sleek design and easy adjustability make this music stand knob a must-have accessory for any serious musician. Features -Color:Black -Material:Plastic, metal -Size:4.00X2.30X2.30cm/1.57X0.90X0.90in -Quick adjustment: effortlessly change the angle of your music stand with this music stand knob -Multipurpose compatibility: this music stand knob works with a range of music stands, including those for sheet music and tablets -Easy to transport: its compact size makes this music stand knob convenient to carry and install anywhere -Stable and secure: this music stand knob ensures your music stand remains steady, offer reliable support -Built to last: made from sturdy plastic and metal materials, this plastic knob is designed for repeated use Package list: 1 x fixing knob