Fowler 52-243-240-1 Inside Micrometer Set, 2-40" Range .001" Graduation
$ 549.00 | List Price:
- Range: 2-40"
- Graduation: .001"
- Each set consists of an inside micrometer head and a series of fully hardened and lapped extension rods of different lengths all with carbide measuring faces
- Anvil and spindle are hardened and precision ground with micro-lap finish on ends
- Spindle thread hardened, ground & lapped
- Microfine graduations on satin chrome
- Positive locking nut on spindle
- It is recommended that the inside micrometer with a rod be calibrated by a micrometer or ring gage
- Coiled spring pressure contact type rods are each marked with appropriate length
- Quick, easy zero adjustment on the sleeve
- Meets or exceeds Federal accuracy specs.
- Reference standard included with set
- With wrench and a case
*Image shown for representational purposes only