Doorknob Spindle Nut

Regular price $ 2.09 Sale

Vintage-style Hardware

  • Traditional-style
  • Spacer for spindles
  • Reduces looseness of spindles
  • Made of solid brass
  • 3/8" x 20 TPI thread

  • A round nut for doorknob spindles, it serves as a spacer or to limit the sideways movement of spindles. Made of solid brass, the spacer nut is sturdy, & has a inside thread of 3/8" - 20 TPI which is a common thread size for spindles.

        Hardwick & Sons is pleased to offer vintage-style hardware for the many people who desire to fashion their homes with charm, quality, & style. The traditional-style hardware that we showcase are true & faithful reproductions of classic hardware pieces found in the many homes from across America throughout the past century.

  • Product Inside Thread Outside Diameter Thickness Model #
    Spindle Nut 3/8"  -  20 TPI 7/8" 1/4"


    For California Residents:

    WARNING: Cancer & Reproductive Harm -

    WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to



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