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The Starrett 123-12 Master Vernier Caliper has a measuring Range of 0-12" with 15/16" Bar Width, 2-5/16" Jaw Depth and .300" Maximum Nib Width closed. Equipped with half as many bar graduations as a conventional single-vernier tool, is easy to read and has machine divided graduations. Features tight, smoothly fitted slides and a no glare satin chrome finish. Also includes long 50-division vernier scales, an open-face design, screw-type adjusting nut allows for fine measuring adjustments and a lock nut holds the measurements, hardened, ground and lapped measuring surfaces, divider points on the back side to accurately set dividers and trammels and constructed of fine tool steel.
- Range: 0-12"
- Graduation: 0.001"
- Type: English. Approx Jaw Depth=2-5/16"
- SPC Output: No
- Accuracy: +/-.0005"
- Details: Bar Width is 15/16". Max Nib Width Closed: .300”
Features: Half as many bar graduations as conventional single-vernier tools, Easy to read, Machine divided graduations, Tight, smoothly fitted slides, No glare Starrett satin chrome finish, Long 50-division vernier scales, Open-face design, Screw-type adjusting nut allows for fine measuring adjustments and lock nut holds measurements, Fine tool steel construction, Hardened, ground and lapped measuring surfaces, Divider points on the back side to accurately set dividers and trammels, Hardened and stabilized bars