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  • Product Code: #52-243-512-1

    Inside Micrometer # 52-243-512-1

    Range/Size: 4-120"

    Graduations: .001"

    Price: $2,672.64 $1,960.00
    Lowest Price Guaranteed

    Product Description

    52-243-512-1 Fowler Inside Micrometer: 4-120"

    Fowler extension rod type Inside Micrometers have a wide measuring range—any one single micrometer can replace many bar type inside micrometers.

    Special Features:

    • Each set consists of an inside micrometer head and a series of fully hardened and lapped extension rods of different lengths.
    • Anvil and spindle are hardened and precision ground with microlap 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.
    • Includes a wrench and a fitted case.

    The Fowler 52-243-512-1 inside micrometer does not come standard with a certificate traceable to N.I.S.T. but can be done for an additional charge.

    Below is a list of all the Fowler 52-243 Series Inside Micrometers:

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