HighFree Notched Straight Edge Luthiers Tool Guitar Repair Tools String Action Gauge and Understring Radius Gauge Luthier Tools for Guitar and Bass

More Details: Stainless steel guitar neck notched straight edge with rounded off edge, sturdy enough for long term use and not easy to scratch your guitars. It's very easy to use, by sliding the notched grooves of the straight edge until they all set flat against guitar frets. These guitar luthier tools are good gifts to guitar technicians and guitarists, Perfect for electric guitar, acoustic guitar, bass, banjo and folk guitar, etc. Guitar Neck Straight Edge: Material: stainless steel Size: 42 x 3.6 x 0.4 cm /16.5 x 1.44 x 0.15 inch(LxWxH) Weight: 370 g/ 13 oz (heavier than others on the market) Application: good for 25.5 inch and 24.75 inch scale guitar String Action Ruler: Material: stainless steel Size: 8.9 x 5.1cm / 3.5 x 2 inch(LxW) Feature: metric & imperial Application: good for measuring string height, frets, nuts, saddle and other parts of a guitar Understring Radius Gauge: Material: stainless steel Set of 9: 7.25", 9.5", 10", 12", 14", 15", 16", 17" and 20" radius Application: for guitar and bass setup, to measure fret board radius, saddle radius, nut radius from either the top or the bottom radius surface. Package Including: 1 x Guitar Neck Notched Straight Edge 1 x 9 Understring Radius Gauge 1 x String Action Ruler