Specification AgeRangeDescription : adult Brand : Zoeyilan BulletPoint1 : VERSATILE SET: This set includes micrometers in the following ranges: 0-25mm, 25-50mm, 50-75mm, and 75-100mm. It comes equipped with a calibration standard measuring rod and a wrench, providing all the necessary tools for precise measurement in a wide range of applications. Ideal for professionals and DIY enthusiasts alike. BulletPoint2 : MEASURING SURFACES: The micrometers feature a thickened bearing steel measuring exterior, which is designed for a long service life. This ensures that the tool will maintain its accuracy and durability even under frequent use, making it a choice for continuous measurements. BulletPoint3 : REPEATABILITY: Each micrometer in the set is equipped with a built-in force limiter on the spindle. This feature ensures that the tool provides accurate and consistent repeat readings, giving users confidence in the reliability of their measurements, whether in a workshop or laboratory setting. BulletPoint4 : EASY TO SET TO ZERO: The micrometers come with a rotating threaded socket that allows for easy setting to zero. This feature eliminates any potential measurement errors caused by incorrect initial settings, ensuring accurate and readings from the very first use. BulletPoint5 : PORTABLE AND CONVENIENT: The complete set comes with a storage box, making it easy to carry and keep the tools organized. Whether you are working in the field or the workshop, the compact and practical storage box helps protect the micrometers from damage and ensures they are always ready for use. Color : #411 ExternallyAssignedProductIdentifier : 7503012308957 ImportDesignation : Imported IncludedComponents : No ItemName : 4 Pcs Micrometer Set, Outside Diameter Micrometer, Micrometer Bearing Steel, High Accuracy Outside Diameter Measurement Tool 0-100mm ItemPackageDimensions_Height : 6 centimeters ItemPackageDimensions_Length : 39 centimeters ItemPackageDimensions_Width : 27 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : inside-micrometers Manufacturer : Zoeyilan Material : Aluminum MeasurementAccuracy : 0.1mm ModelName : Zjchao5oxar31ks6-11 ModelNumber : Zoeyilan4bw7og03ae NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : Zoeyilan4bw7og03ae ProductDescription : Description: This versatile set of micrometers includes four different ranges: 0-25mm, 25-50mm, 50-75mm, and 75-100mm. It comes with a calibration standard measuring rod and a wrench, making it ideal for various precision measurement tasks. The thickened bearing steel measuring exterior ensures long-lasting durability, even with regular use. Equipped with a force limiter on the spindle, each micrometer guarantees and repeatable measurements. The rotating threaded socket allows for easy zero setting, eliminating potential errors. For added convenience, the complete set comes with a protective storage box, ensuring portability and organization.