Specification Brand : POENVFPO BulletPoint : Gear Tooth Profile Gauge 2 to 5 D.P - 20 Degree Pressure Angle - 7 Leaves - New BulletPoint1 : Sturdy Stainless-Steel Construction: This fretboard radius gauge is crafted from robust stainless steel, it offers dependable longevity. Its sturdy design is made to stand the test of time, providing a companion for your instruments' upkeep for years to come BulletPoint2 : Versatile Measurement Range: Boasting a 4-in-1 design, this guitar radius gauge can measure 7.25in, 9.5in, 10in, 12in on each side, catering to the geometry of most guitars' fingerboards, making it a versatile tool for guitarists BulletPoint3 : Compact and Portable: The compact size of this fingerboard measuring tool promises effortless portability. It is designed to easily fit in your bag, making it ideal for bringing along to gigs, rehearsals, or tuning sessions. Wherever you , your measuring tool goes BulletPoint4 : Multi-Instrument Compatibility: Whether you're into guitars, basses, banjos, ukuleles, or mandolins, this saddle nut radius gauge is your -to companion. Its multi-instrument compatibility ensures it a cog in the toolkit of various string instrument players BulletPoint5 : Effortless and Swift Usage: Simplify the maintenance of your cherished instruments with this user-friendly measuring tool. It enables you to and accurately identify the curvature of your fingerboards or saddle nuts, contributing to seamless playing experience Color : Black IncludedComponents : Gear Tooth Profile ItemDisplayWeight : 0.22 grams ItemName : Guitar Fretboard Radius Gauge, 4-in-1 7.25in, 9.5in, 10in, 12in Stainless Steel Fingerboard Saddle Nut Radius Gauge Accurate Radius Identification ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 15 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : radius-gauges Manufacturer : POENVFPO Material : stainless iron MeasurementAccuracy : / ModelName : POENVFPOopr2qt8395 ModelNumber : POENVFPOopr2qt8395 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumMetalCells : 1 PartNumber : POENVFPOopr2qt8395 PowerSourceType : hand_powered ProductDescription : Specification: Item Type: Guitar Fretboard Radius Gauge Material: Stainless Steel Specification: 7.25in, 9.5in, 10in, 12in