- Accurate outside diameter measurement: This micrometer provides precise measurements of external dimensions with a division value of 0.0001 in, delivering the accuracy you need for tight tolerances in machining and inspection. - Easy to read: The spiral pairs principle combined with clear division markings enables straightforward readings, making it user-friendly for professionals and DIY enthusiasts alike. - Anti-rust finish: Satin chrome coating resists rust and minimizes glare, enhancing durability and visibility in demanding environments. Typical applications: - In a machine shop or workshop, measure shafts, bushings, gears, and other external diameters during setup, inspection, or quality control. - For automotive or bicycle maintenance, verify external sizes of axles, spacers, fittings, and related components to ensure proper fit. - In home projects or metalworking, quickly gauge stock, tubing, and fasteners to select the right size or confirm tolerances.