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This turn piece works with our mortise bolt, privacy interior mortise lock and exterior mortise locks.  Beautifully made to add a  fixed classic skeleton key to your door.  For interior doors, add the round key escutcheon to allow access from the hall if needed.  Solid cast brass


A brass bit key turn piece is a component often used in vintage or antique door locks. It's a small, decorative piece that typically fits into a bit keyhole on a lock and allows the key to be turned to engage or disengage the locking mechanism.


In summary, a brass bit key turn piece is a small but significant component in antique or vintage door lock systems. Its decorative design and functionality contribute to the overall charm and historical accuracy of your door hardware. When working on restoration projects or maintaining vintage locks, selecting the right bit key turn piece ensures that your doors operate smoothly while preserving their authentic appearance.


Allow 8-10 weeks for delivery.

Bit Key Turn Piece

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