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    6 Products

    Turn-Counting Indicating Knobs

    Image of Product. Front orientation. Contains Annotated. Indicating Knobs. Turn Counting, Style 1—Ribbed Grip.
    Image of Product. Front orientation. Contains Annotated. Indicating Knobs. Turn Counting, Style 2—Ribbed Grip.
    Image of Product. Front orientation. Contains Annotated. Indicating Knobs. Turn Counting, Style 3—Ribbed Grip.
    Image of Product. Front orientation. Contains Annotated. Indicating Knobs. Turn Counting, Style 4—Ribbed Grip.

    Style 1—Ribbed Grip

    Style 2—Ribbed Grip

    Style 3—Ribbed

    Grip

    Style 4—Ribbed Grip

    For monitoring the number of shaft turns on instrumentation, these knobs have easy-to-read scales or digits for quick and accurate readings. Use them on devices with round shafts. To secure these knobs in place, tighten the set screw.
    Plastic—Plastic knobs are a lightweight alternative to metal. They resist oil, grease, and solvents.
    Aluminum—Aluminum knobs have mild corrosion resistance, are lightweight, and are nonmagnetic.
    Head
    Housing
    Hole
    Dia.
    Ht.
    Max. Knob
    Turns
    Wd.
    Material
    Ht.
    Dia.
    Dp.
    Set Screw
    Included
    Temp. Range,
    ° F
    Each
    Style 1—Ribbed Grip
     
    Black Aluminum—For Round Shafts
    1"1"10———1/4"13/16"Yes35 to 4000000000000000
     
    Style 2—Ribbed Grip
     
    Black Plastic—For Round Shafts
    1 1/16"1 1/4"10———1/4"11/16"Yes-20 to 1850000000000000
     
    Style 3—Ribbed Grip
     
    Black Plastic—For Round Shafts
    9/16"1"101"Aluminum
    		1 3/4"1/4"1"Yes-20 to 1850000000000000
     
    Style 4—Ribbed Grip
     
    Black Plastic—For Round Shafts
    7/8"7/8"15———1/8"13/16"Yes—00000000000
    7/8"15/16"15———1/4"13/16"Yes—000000000000
    1 13/16"1"20———1/4"15/16"Yes—000000000000
     
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