String Ferrule Tool for TL-Style Through-Body Guitars

Work on matching through-body string ferrules with this compact metal guitar tool. Its stepped tip is shaped to engage a compatible ferrule, while the straight body gives you a controlled contact point during fitting work.

A dedicated tool for matching string ferrules

• ✅ Position the tool at the ferrule — the narrow locating tip helps centre it in a compatible opening.
• ✅ Use a defined shoulder contact — the wider section behind the tip provides a working surface around the locating point.
• ✅ Keep a compact fitting tool in your kit — the simple metal body takes little room with other guitar-maintenance accessories.

The tool is intended for matching TL-style through-body string ferrules. Check its tip profile against your ferrule before using it on the instrument.

This is a fitting tool rather than a set of ferrules, replacement strings or a complete guitar component package.

One tool only; guitar body, ferrules and strings shown for demonstration are not included.

Technical details

• Type: string-ferrule fitting tool
• Intended application: matching TL-style through-body guitar ferrules
• Material: metal
• Shape: straight body with stepped locating tip
• Package: one tool

Check your ferrule fit and add this dedicated tool to your guitar-maintenance kit.