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3-3/4 Inch Doorknob Spindle Item # C0612

Zinc-plated Steel


Our 3-3/4in. Door Knob Spindle lets you properly secure the knob and protect its threading by tightening the knob's set screw down onto the flat – not corner – edge of the spindle.

Beyond sharing an appreciation for the beauty of antique doorknob designs, our goal is to help you get what works for you, which is why we sell hard-to-find door hardware parts singly.

  • Spindles are sold singly. * Some knob and backplate combinations prevent spindles from fitting correctly. Contact us for more information. * If you need several parts, you may want to consider a full Interior or Exterior Door Set.

Additional Product Information

Product Specifications

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We'd love to help you pick the right product or answer any questions you may have. Try our or call us at 888-401-1900.

Shipping & Returns

In-stock items arrive within 2-10 business days. Some items ship directly from the supplier and may take longer. Configured products require 2-4 weeks to build plus 2-10 business days for delivery. For additional information, please see our Shipping and Returns terms.

Customer Service

Need assistance with handcrafted solutions?

Call 1-888-401-1900
email customer service.

3-3/4 Inch Doorknob Spindle

Zinc-plated Steel