The ProLine Guitar Parts US Tele Dome Knobs in black with wrench are a new addition to their product line. These knobs are designed specifically for guitars and basses, featuring a sleek black color that adds a modern touch to the instrument's aesthetics. Made in Korea, Republic of, these knobs are of high quality and perfect for musicians looking for durable and reliable parts for their guitars. With the ProLine brand behind them, these knobs are sure to provide a great playing experience for any guitarist.