SPI Shallow-Test Gage
- Perfect for Accurate Measurement of Shallow Bores, Outside Diameters, Slots and More.
- Modular design maximizes measuring range, minimizes cost.
- Works with most brands of test indicators (not included).
- All wear surfaces hardened and precision ground.
- Easy to set up using gage blocks, ring gage or qualified part.
- Includes a hardened tool steel contact pin and hex keys.
- Handy storage case included.
- Specifications: Internal Range 2" to 12.1", External Range 1.95" to 12.05", Contact Pin Hole Distant .25" Typ., Depth Range .05" to .50", Fine Adjustment .40".
