Mitutoyo 177-319 Setting Ring, 3.5\ Size, 0.98\ Width, 5.51\ Outside Diameter, +/-0.00006\ Accuracy
- Actual inside diameter is marked on each ring.
- It is used as an accessory for inside micrometers, hottest and dial bore gauge.
- Used for quick zero adjustment of dial bore gauges, hottest, and inside micrometers.
- Package Dimensions: 15.748 L x 3.556H x16.256W(centimeters).