Specification Brand : YDuupxe BulletPoint1 : Main Purpose: This outside micrometer is mainly used to accurately measure length, diameter or thickness. BulletPoint2 : High Accuracy: With wide measuring range, which is a more accurate measuring tool than vernier caliper. BulletPoint3 : Stainless Steel: Made of excellent stainless steel material, hard and wear resistant. BulletPoint4 : Clear Scales: The roller measuring exterior has clear scales, with small errors, and more accurate measurement data. BulletPoint5 : Portable Design: The outer micrometer is light and small, simple and fast to operate, and is widely used in machinery factories. ItemName : Digital Outside Micrometer Stainless Steel Ultra - Precision Outside Micrometers Widely Used in Machinery Factories (75-100mm) ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 23 centimeters ItemPackageDimensions_Width : 12 centimeters ItemTypeKeyword : outside-micrometers Manufacturer : YDuupxe ModelNumber : YDuupxe5yodak92be-14 PartNumber : YDuupxe5yodak92be-14 ProductDescription : 1. Main Purpose: This outside micrometer is mainly used to accurately measure length, diameter or thickness. 2. High Accuracy: With wide measuring range, which is a more accurate measuring tool than vernier caliper. 3. Stainless Steel: Made of excellent stainless steel material, hard and wear resistant. 4. Clear Scales: The roller measuring exterior has clear scales, with small errors, and more accurate measurement data. 5. Portable Design: The outer micrometer is light and small, simple and fast to operate, and is widely used in machinery factories.