Starrett Screw Thread Micrometer with One-Piece Spindle, Satin Chrome Finish and Advanced Sleeve Design - Quick and Easy Adjustment, 0-1" Range, .001" Graduation - 575DP

The Starrett Micrometer is the most popular precision micrometers used by skilled workmen worldwide. It has a pointed spindle and a double V-anvil, both shaped to contact the screw thread. The micrometer reading therefore gives the pitch diameter. Design allows 50% to 75% contact with the thread to be measured, insuring contact with the pitch diameter at all times. For measuring American Unified National series and Unified J series screw threads. It has a gracefully designed tapered frame for use in narrow slots and tight places. The hard and stable one-piece spindle, also helps prolong life of the micrometer. Furnished with fixed, non-rotating anvil. It is made to last with quality materials that ensure durability and better work performance. It is furnished with a no-glare Starrett satin chrome finish. Series 585 micrometers come with a one-inch standard at no extra cost. The balanced frame ensures easy handling and better readability. It's advanced sleeve design comprises of staggered lines and distinct figures, making it easier to take precise and accurate measurements. The Micrometer is the perfect tool for making quick and easy adjustments. It is accurate and easy to use with one-piece frame of drop forged steel. Decimal equivalents on inch tool. Starrett tools are designed to be user-friendly. Whether you're an experienced professional or an amateur when it comes to home improvement, our tools are handy and accessible. Starrett has set the standard for precision, quality, and innovation. Our products are long-lasting and robust with excellent service and performance. Manufacturing long-lasting and easy to use tools that provide consistent and reliable performance since 1880, Starrett tools are made with the highest standard of quality and workmanship, manufacturing more than 5,000 various tools, gages, and instruments, providing fine precision tools for industrial, professional, and consumer markets worldwide.

• Application: Specifically engineered for screw thread measurement; robust design ensures accuracy and reliability in demanding professional environments.
• Durable Construction: Hardened steel head and blade with satin chrome finish; robust build ensures long-lasting performance; includes 1-inch standard.
• Range & Graduations: Mechanical screw thread micrometer with 0-1" measuring range; .001" graduations and English thimble markings provide clear, accurate readings.
• Anvil & Spindle: Double V-anvil and pointed steel spindle deliver precise contact; suitable for threads per inch from 20 to 24 for reliable measurement.
• Ease of Use: Balanced frame for comfortable handling; advanced sleeve design with staggered lines and distinct figures ensures readability and quick adjustments.