Specification Brand : Hyuduo BulletPoint1 : PARAMETER: The measuring range of parallel caliper is about 0 ~ 200mm/0 ~ 7.87in and the reading value is 0.05mm or 1/128in. BulletPoint2 : METRIC IMPERIAL READING: Stainless steel marking gauge support both metric and imperial unit systems to meet your different needs. BulletPoint3 : ACCURATE SCALE: Marking gauge with accurate grinding measuring , with laser engraving, bring clear scale, easy reading, reading value accurate to 0.05mm or 1/128in. BulletPoint4 : APPLICATION SCENARIO: Stainless steel marking tool is suitable for accurately measuring and scoring workpieces, measure the outside diameter of various objects BulletPoint5 : WITH NEEDLE: The vernier calipers marking gauge come with a carbide needle(a spare alloy tungsten needle is included for ) for easy passage through workpiece Color : 18cm ExternallyAssignedProductIdentifier : 7443493803780 IncludedComponents : No ItemName : 0‑200mm Vernier Calipers Marking Gauge 0 to 200mm Stainless Steel Parallel Caliper Metric and Imperial Unit Vernier Calipers Vernier Calipers ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 30 centimeters ItemPackageDimensions_Width : 9 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : vernier-calipers Manufacturer : Hyuduo Material : Zinc MeasurementAccuracy : 0.1mm ModelNumber : Hyuduoqn5gto72g1 NumberOfItems : 1 PartNumber : Hyuduoqn5gto72g1 ProductDescription : 1. WEAR RESISTANT STAINLESS STEEL: Parallel caliper is made of stainless steel material, wear resistant, impact resistant, with long service life 2. WITH NEEDLE: The vernier calipers marking gauge come with a carbide needle(a spare alloy tungsten needle is included for ) for easy passage through workpiece 3. METRIC IMPERIAL READING: Stainless steel marking gauge support both metric and imperial unit systems to meet your different needs 4. ACCURATE SCALE: Marking gauge with accurate grinding measuring , with laser engraving, bring clear scale, easy reading, reading value accurate to 0.05mm or 1/128in 5. APPLICATION SCENARIO: Stainless steel marking tool is suitable for accurately measuring and scoring workpieces, measure the outside diameter of various objects