Mitutoyo 123-104 Disk Micrometer, Ratchet Stop, 75

Mitutoyo 123-104 75-100/.01MM DISC MIC Disc-shaped faces with flanges for measuring the pitch of gear teeth Vernier scale in metric units for taking precise outside diameter (OD) measurements Ratchet-stop mechanism helps provide uniform pressure for precise, repeatable measurement Satin chrome finish on thimble and sleeve helps resist rust and reduce glare Spindle lock to hold measurements in place