New String Action Gauge Ruler Guide Setup Guitar Electric Measuring Tuning Tools

New String Action Gauge Ruler Guide Setup Guitar Electric Measuring Tuning Tools Description; Color: Silver Material: Stainless Steel + Plastic Radius: 7.25" / 9.5" / 10" / 12"/ 14" / 15"/ 16" /17" /20" Understring Radius Gauges Size: 63 x 70 x 1mm Gauge Ruler Size:86 x 50 mm Features: Built to last. The pin puller is made from hard thick plastic. Laser cut and fabricated from extra thick stainless steel. Specifically created to help complete the most common repairs and adjustments. Make the necessary measurements and adjustments on acoustic and electric guitar, bass, banjo, mandolin and other stringed instruments. Package Included: 1 x Pin Puller Keychain 1 x Double Sided Gauge Ruler 9 x Stainless Steel Understring Radius Gauges 2 x Protector Guards(2 Sizes) Notes: 1.Manual measuring, please allow 1 ~ 5 mm error,thank you. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.Please understand, thank you!