Product Details
124 Series™ SAE Mechanical Solid-Rod Inside Micrometer by Starrett®. 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 2-3" and the 50-75mm rods). Rod diameters are approximately 1/4" (6mm) on the A and B sizes, and approximately 11/32" (8.5mm) on the C size. Each rod has individual length adjustment for the anvil by means of special wrenches furnished. 2-32" Range, .001" Grad, 124A/124C Rods with Case.
Specifications
| Measuring Range: 2" to 32" |
| Increments: 0.001" |
| Type: Mechanical |
| Units Of Measuring: SAE |
| Accuracy: Lead Accuracy +/- 0.0001" Per Inch |
Includes
- Mechanical Micrometer
- Measuring Rods
- Padded Case
Features
- Insulated rods marked with length
- Adjustable for length
- Measuring rods are solid
- Hardened and ground anvils
- Quick-reading figures
- 6-1/2" (165mm) long handle is available (124H)
Founded in 1880, Starrett® became a top manufacturer of high-quality precision tools, measuring instruments, gages as well as saws and hand tool products for industrial, professional, and other markets throughout the world. The company's products are designed and made to meet or exceed accuracy and performance requirements of national and international standards. With over five generations of innovation, excellent quality, and unparalleled precision, the Starrett brand remains distinctly American.