| Accuracy | : | +/-0.0001 in |
| Anvil Type | : | Fixed |
| Resolution | : | 0.001 in |
| Series | : | 824 |
| Measuring Range | : | 4 to 5 in |
| Graduations | : | 0.001 in |
| Finish | : | Satin Chrome |
- Vernier scale in inch units for taking precise inside dimension (ID) measurements
- Adjustable sleeve and contacts help provide accurate measurements
- Knurled ring-type lock nut to hold measurements in place
- Satin chrome finish helps resist rust and reduce glare
- Heat-insulated handles to help reduce temperature related expansion or contraction
- For those who prefer inside micrometers without interchangeable rods
