Specification Brand : KIMISS BulletPoint1 : Available in four for choice BulletPoint2 : structure for quick and easy measurement BulletPoint3 : Hole Tapered Gauge High Accuracy less Steel Measuring Hand Tool Taper Aperture Gauge(1-6.5mm) BulletPoint4 : [HigHquality materials] This aperture gauge is made of higHquality less steel, which is and has a long service life. BulletPoint5 : Conical Hole Gauge, less Steel Conical Gauge, Hole Conical Gauge Ruler, Measuring Manual Tool 1-6.5/3-15/15-30/30-45mm(1-6.5mm) ItemName : Hole Tapered Gauge High Accuracy Less Steel Measuring Hand Tool 1-6.5/3-15/15-30/30-45mm1-6.5mm Professional Accessories (1-6.5mm) ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 13 centimeters ItemPackageDimensions_Width : 2 centimeters ItemTypeKeyword : hole-gauges Manufacturer : KIMISS ModelName : KIMISS2f560ceqxo-11 ModelNumber : KIMISS2f560ceqxo-11 PartNumber : KIMISS2f560ceqxo-11 ProductDescription : 1. Made of stainless steel material, and long service life 2. Simple structure and reasonable design 3. Available in four for choice 4. structure for quick and easy measurement 5. Suitable for measuring thin-walled parts, plastic tubes, inner diameters and bores, etc.