Fowler 52-240-005-1 Outside Micrometer, 4-5" Range, .0001" Graduation BestTest Punches and sleeve ranges are

Punches and sleeve ranges are color coded for easy pairing

Heavy-duty bar and slide

Rectangular depth rod

Built-in hold/preset function

Group 2 Indicator

Fowler 52-240-005-1 Outside Micrometer, 4-5" Range, .0001" Graduation BestTest Punches and sleeve ranges areITEM DESCRIPTION Range: 4 5" Graduation: . 0001" Accuracy: . 00025 Flatness: . 00003 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