Starrett 2" to 8" Solid Rod Inside Micrometer

Made in USA Starrett Model No. 124AZ Solid Rod Inside Micrometer Set 2 to 8" range 0.001" grads Measuring rods are solid Hardened & ground anvils Quick-reading figures Product Description Specs   The Starrett 124 Solid-Rod Inside Micrometer Sets are the most popular inside micrometers because of their lightness, ease of use, and range. They are very useful for measuring inside diameters of cylinders and rings and measuring parallel surfaces. The desired range is obtained by assembling rods and spacing collars to the micrometer head. Measuring rods are provided with a shoulder that is set accurately in the micrometer head and locked in position. When assembling rods to the A and B heads, the reading line on the micrometer head should be lined up with the marking on each rod (except for the 50-75mm (2-3") rods). Rod diameters are approximately 6mm (1/4") on the A and B sizes, and approximately 8.5mm (11/32") on the C size. Each rod has individual length adjustment for the anvil by means of special wrenches furnished. 50-200mm (2-8") Range, 0.01mm / .001" Grad.  Made in USA. Product Model # Starrett 2" to 8" Solid Rod Inside Micrometer 124AZ | EDP #: 50542      For California Residents:    WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov    WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood