Baldwin 8231 Estate Traditional Single Cylinder Deadbolt

Part Nr: 8231151


Main Features

  • Made of solid brass
  • Single cylinder deadbolt
  • Designed for residential use
  • Quick and easy locking or unlocking
  • For use on exterior doors where keyed entry and security is needed
  • Functions with a key on the outside and thumb turn on the inside
See full description



Adjustable 2-3/8 or 2-3/4 Inches



Square Corner



2-1/8 Inches






List Price


Our Price


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Product Description

About The Baldwin Estate Deadbolt

The Baldwin 8231 Estate deadbolt is solid, heavy and substantial. High-grade steel construction with solid brass interior is durable to withstand long-term use. The 18 different finishes make it easy to match existing hardware.


  • ANSI/BHMA Grade 1 certified security - the highest level of residential security
  • Tested to withstand 1 million opening and closing cycles
  • Adjustable backset fits doors 1-¾ inch thick to properly secure the lock
  • Understated design adds a sleek, modern touch
  • Limited lifetime mechanical and finish warranties

Many Finishes

  • Antique Nickel
  • Distressed Antique Nickel
  • Distressed Oil Rubbed Bronze
  • Distressed Venetian Bronze
  • Oil Rubbed Bronze
  • Polished Brass Lifetime Finish
  • Polished Brass, No Lacquer
  • Polished Chrome
  • Polished Nickel Lifetime Finish
  • Satin Black
  • Satin Brass and Black
  • Satin Brass and Brown
  • Satin Chrome
  • Satin Nickel Lifetime Finish
  • Satin Nickel-
  • Venetian Bronze
  • Vintage Brass


Product Identifiers

00723079167961 , BALDWIN_8231151, 8231.151, BAL_8231151, BALDWIN_8231151, F85FDJOFKNGKEXGH, BAL_8231151, F85FDJOFKNGKEXGH

Questions & Answers (3)

Q: I ordered two of the double cylinder locks also. I want this single cylinder lock keyed like the two double cylinder locks.

Asked by: JANICE ROGERS - 05/12/2020

A: Janice, Please call us at 8662598901 to discuss.

Answer provided by: Michael - 05/12/2020

Q: Hello, could you please let me know what would be any issues to consider comparing the lifetime brass vs. the non-lacquered brass finishes in the Baldwin Estate products?

Asked by: Patrick - 01/25/2020

A: Patrick, The lifetime finishes will never fade due to the elements ie. weather etc. If they do Baldwin will replace them for free. Anything that is NOT lifetime finish that is not the case.

Answer provided by: Michael - 01/25/2020

Q: Is this item SC1 keyway ?

Asked by: Jesse - 03/13/2018

A: Yes, this is a SC1 keyway.

Answer provided by: Marc - 03/15/2018

A: Yes, this is a SC1 keyway.

Answer provided by: Marc - 03/15/2018

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