Zinc Alloy String Retainer for Electric Guitars A durable, precision metal string retainer designed to improve string alignment and stability on a wide range of electric guitars. Constructed from zinc alloy for long life and consistent performance. Key benefits Durable material: Zinc alloy construction resists wear and maintains shape over years of use, reducing the need for frequent replacements. Correct string angle: Holds strings at the proper break angle over the nut to help maintain tuning stability and consistent tone. Universal fit for many models: 48 mm length makes this string retainer compatible with a variety of electric guitar headstocks and setups. Compact and reliable: Simple metal design delivers steady performance without adding bulk to the instrument. Important attributes Function: Acts as a string retainer to keep strings seated and aligned on the nut, reducing slipping and movement. Compatibility: Suitable for many electric guitar models that accept a 48 mm string retainer; check headstock layout and mounting spacing for fit. Size: 48 mm length, compact profile for standard headstock use. Material: Zinc alloy for strength, durability, and dimensional stability. Performance: Provides consistent string pressure and alignment to support tuning stability and playing reliability. Practical use scenarios Routine maintenance: a worn or loose string retainer to restore consistent string alignment and help maintain tuning after changing strings. Upgrading older instruments: Install the retainer on vintage or budget electric guitars to improve string seating and reduce string slippage. Custom builds and repairs: Use in guitar repairs or custom headstock setups where a 48 mm retainer is required to guide strings and maintain proper break angle. Notes on selection and installation Measure your headstock spacing and existing retainer length to confirm the 48 mm size is appropriate for your instrument. Designed as a direct metal replacement part; installation typically involves mounting with standard screws or hardware appropriate for your guitar model. A practical, long lasting metal accessory for electric guitar players seeking reliable string control and straightforward compatibility.