Classic Brass Interior Mortise Lock With Thumbturn Hole

1 review
Regular price $ 89.99 Sale

Vintage-style Hardware

  • Very high quality & well-built
  • Traditional & common size
  • 2-1/2" backset
  • Solid brass plate & latch
  • Thick steel casing with black japanned finish
  • Durable & well-built internal mechanism for sturdy operation
  • Reversible for right or left applications
  • Includes two flat head screws
  • Note: Strike plate & thumbturn piece is not included
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Steve S.
United States United States

Exceptional Customer Service

Hardware is top of the line, but things happen. I received one lock that was broken in shipping. They sent another one out ASAP and I had it within 3 days. Would highly recommend them as a company and vouch for their products.

  • A traditional & classic interior thumb turn mortise lock set for doors. This lock is a replica of common-style mortise locks from the past century, although it will easily fit in with any time period in a home from early 20th century to current modern styles. The plates, latch & throw-bolt are made of high quality solid brass for a real handsome look. The case is made of thick steel with a well-built internal mechanism & bolt, unlike many basic locks out on the market today. The 2-1/2" backset measures from the edge (front) of the plate, to the center of the hole. Beautify & secure your doors with this handsome & classic piece of hardware. Note: Strike plate & thumbturn piece is not included.

         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 Backset Case Size Face Plate Keyhole to Knob Hub Screw Hole Spacing Size of Square Hole for Thumbturn Piece Model #
    Interior Mortise Lock 2-1/2" 3-1/8" High   x   3-5/8" Wide   x   9/16" Thick 5-1/4" High   x   15/16" Wide 2-1/4" 4-5/8" 3/16"


    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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