Guitar tools: Suitable for Luthier, string Instruments user, guitar, DIY tools for many workers.Guitar kit: Make the necessary measurements and adjustments on acoustic and electric guitar, , banjo, mandolin and other stringed instruments.Guitar set - specifically created to help complete the most common guitar repairs and adjustments. It includes some of the most useful, popular and sought-after tools for maintenance and repairs, complete tools, affordable, high quality.Colour: BlackMaterial: metal + plasticPackage Contents:3* File3* Hex wrench1* Screwdriver1* Steel ruler1* String Action Ruler1 * 3 in1 winder cutter pin puller1 * nut bridge saddle grooves sanding files kit2 * fingerboard guard1* guitar fret crowning file1 *guitar fret rocker leveling9 * Stainless Steel Understring Radius Gauges (725 inch 95 inch 10 inch 12 inch 14 inch 15 inch 16 inch 17 inch 20 inch),1 * Storage bagOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.