Enhanced Tuning Stability: Keeps your guitar consistently in tune; ideal for players seeking improved tuning accuracy and reduced string slippage Ideal Compatibility: Designed to be compatible with Stratocaster electric guitars; fits standard 13/32 in (10 mm) peg holes; ensures a seamless replacement or upgrade Robust Construction: Made from quality alloy and plastic; ensures long-lasting performance; withstands regular use without compromising functionality Self-Locking Design: Sealed locking tuners keep your guitar strings securely in place; prevents slipping and helps maintain precise tuning during play Complete Set: Includes six locking tuners, six washers, six bushings, and six screws; provides everything needed for easy installation and reliable use