The semi-enclosed small square folk guitar tuning bolt is an essential accessory for any acoustic guitar player. Designed for precision tuning, this tuning bolt ensures your guitar strings are always in good pitch. Ideal for both beginners and professionals, it provides a reliable and stable tuning experience. Simply install it on your guitar's headstock, and enjoy the ease of fine-tuning your instrument. Features -Color:Silver -Material:Metal -Size:4.50X2.00X1.00cm/1.77X0.79X0.39in -High precision tuning: the semienclosed small square folk guitar tuning knob ensures precise tuning adjustments, enhancing the accuracy and beauty of your performance. -Solves intonation issues: whether you're a beginner or a professional, this guitar easily resolves intonation problems, making your playing more professional and outstanding. - compatibility: this guitar is suitable for various folk guitars, offering compatibility for easy installation and tuning. -Portable and lightweight: the compact design of this guitar makes it highly portable, allowing you to tune your guitar anytime, anywhere, whether in practice rooms or on stage. -Durable and reliable: this guitar is built to last, providing longterm use without easily breaking, ensuring a lasting and reliable tuning experience for users Package list: 1 set Guitar Replacement Parts(6pcs Guitar knobs, 6pcs buckles, 12pcs screws)