The Davies Molding LLC part 1510AH is a black thermoset knob with a sleek design and a compact size. It has a diameter of 0.75 and a height of 0.56, making it ideal for various applications. The knob features a plain molded hole with a diameter of 0.25, perfect for securely attaching it to different devices. With its high-quality construction and durable material, this knob provides added convenience and functionality.