- Display Type: Non-Digital
- Graduations: 0.001 in
- Series: 137
- Type: Extension Rod Imperial
- Measuring Range: 2 to 60 in
- Accuracy: +/-{0.00012+0.00005n+(0.00004xR/2)} in
- Includes
- Item Features
(3) 8 in, (2) 12 in, (2) 2 in, 1/2 in, 1 in, 4 in Extension Rods and Fitted Wooden Case
- Wide range of ID measurements by combining extension rods (pipes) and anvils with the micrometer head
- With carbide tipped face