Ukulele and Guitar Machine Head Tuners 4 Piece Set with Ferrules and Clip Restore precise tuning and alignment with this 4 piece set of machine head tuning keys, ferrules, and clip designed for ukulele and small guitar headstocks. Simple to fit and reliable in use, this set is suited for repairs, upgrades, and instrument building. Key benefits Reliable tuning control worn or damaged tuning keys to regain accurate, stable tuning during practice and performance. Proper string alignment Ferrules and clip help position strings cleanly through the headstock for consistent string seating and smoother winding. Quick, straightforward installation Designed for easy swapin replacement on instruments with standard tuner holes, no complex modification required. Compact, lowprofile fit Sized to suit most ukulele and small guitar headstocks without obstructing playing or string access. Versatile use Ideal for shops, home maintenance, and DIY instrument projects. What is included and function Four machine head tuning keys for standard 4string setups. Matching ferrules to secure the tuners in the headstock and ensure correct alignment. Clip to assist installation and maintain stable positioning. Compatibility and fit Intended for use on ukuleles and small guitars with standard tuner hole layouts. Works well for soprano, concert, and tenor ukuleles and other small stringed instruments that accept standard machine head tuners. Designed for instruments requiring a 4piece tuner arrangement. Performance and durability Engineered to provide steady winding action and dependable tuning adjustments. Ferrules and clip support consistent string path and reduce lateral movement at the headstock. Built for repeatable performance during tuning changes and regular playing. Typical use scenarios Quick : broken or slipping tuning keys on a soprano ukulele before a rehearsal or performance to restore playability. Upgrade and maintenance: Refresh an older instrument by installing tuners and ferrules for better string alignment and more reliable tuning. Instrument building or : Use the tuners and ferrules when assembling a custom ukulele or small guitar for a neat, functional headstock layout. Installation tips Remove existing tuners from the headstock, clean the tuner holes, seat the ferrules, insert the machine heads, and secure the clip as needed. Check alignment and string winding to ensure smooth operation and to prevent slipping. This 4 piece machine head tuner set with ferrules and clip provides a practical, nofuss solution for restoring tuning function and improving string alignment on ukuleles and small guitars.