Thumb Screws

Knurled Thumb Screws are typically for use in applications where periodic manual adjustment is required and where finger pressure can supply sufficient tightening torque.

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    Our Thumb Screws are Available in Many Materials and Platings! (Not all are available on the website)

    These are available in aluminum, brass, steel and stainless steel. Parts can be plated in various different platings such as, black oxide, black zinc, bright brass or anodize for an additional charge. 

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    Your #1 source for Custom Thumbs Screws and Thumb Nuts

    RC Fasteners & Components is your component and fastener superstore for precision electronic knurled thumb screws and thumb nuts. These include:

    • Plain Knurled Thumb Screws
    • Push-Type Thumb Screws
    • Washer Face Thumb Screws
    • Round Thumb Nuts
    • Hex Thumb Nuts