- Hammertone blue baked enamel finish.
- Microfine graduations on satin chrome finish and carbide tipped measuring faces
- Diameter of measuring faces: .256"
- Ratchet thimble
- Quick, easy zero adjustment on sleeve
- Positive lever locking clamp
- Spindle thread hardened, ground and lapped for ultimate accuracy
- Anvil & spindle hardened and precision ground with microlap finish on tips
- Meets or exceeds Federal accuracy specs.
- Includes a wrench and case
- Range: 0-1″
- Graduation: 0.0001″
- Accuracy: ± 0.00015″
- Flatness: 0.00003″
- Thimble: Ratchet