Best Single Cylinder Deadbolt

Dynasty Hardware RID-SIE-100-US15 Ridgecrest Front Door Handleset, Satin Nickel with Sierra Knob

  • Traditional arch single cylinder deadbolt and matching handleset with a traditional cove interior knob.
  • Designer style and superior security with this Kwikset signature series product.
  • For use on exterior doors where keyed entry and security is needed.
  • Handleset deadbolt is ANSI/BHMA Grade 3 certified, the highest residential security rating.
  • Features SmartKey Security: Re-key your lock in 3 easy steps.
  • SmartKey Security re-key technology is compatible with Kwikset (KW1) keyway.
Check Stock

Berlin Modisch Full Escutcheon HandleSet Front Door Entry Handle and Deadbolt Lock Set Slim Square Single Cylinder Deadbolt and Lever Heavy Duty – Oil Rubbed Bronze Finish

  • Deadbolt bore hole and handle set hole must be 5-1/2" apart for proper installation. front door handle set optional through bolt adjustments design for worry free installation..
  • Full Escutcheon HandleSet Heavy duty high grade security hardware locksets, entry door knob and deadbolt lock set Includes a reversible handle that makes it perfect for fitting left or right handed doors.
  • Uniquely crafted low profile XL square shaped full panel 1 piece exterior door handle entrance set and deadbolt with 2 3/8 inch- 2 3/4 inch adjustable backset latch with square corner striker.
  • Durable & Portable front entry door handle set secure lock set handleset oil rubbed bronze finish lever front door knob and deadbolt set which Fits 1-3/8-Inch-1-3/4-Inch doors, inactive handleset dummy conversion kit now available search for: B08W8QG85J.
  • Designed to complement modern contemporary style exterior doors for commercial and residential applications, Front door handle lock comes with a single cylinder deadbolt that that is opened by an exterior key KW1 keyway for front doors, oil rubbed bronze color entry door handle lockset set.
Check Stock

NEWBANG HARDWARE Glass CrystalEntry Door Knob with Matte Black Finish,ZSCYHDC33DBET1P

  • 【Keyed Different】These come with different keys, they are not keyed alike.
  • 【Single Cylinder】 Deadbolt: The deadbolt is operated by a key on the outside and a thumb turn on the inside..
  • 【Reversible】 Fits both right handed and left.
  • 【Size】Adjustable Backset：2-3/8 inch or 2-3/4 inch (60mm or 70mm).
  • Fits doors thickness:1-3/8 inch to 1-3/4 inch (35mm to 45mm).
  • 【QUALITY GUARANTEE】Great quality and high security:Exceeds 200,000 circles，If you have any questions, please contact us freely,we will reply.
Check Stock

SCHLAGE Satin Nickel FB50N V GEO 619 B60 Single Cylinder Deadbolt and F51 Entry Georgian Knob Keyed Alike Finish Security Set

  • Single cylinder deadbolt operates with a key on the exterior and a thumbturn on the interior.
  • Knob is field reversible to allow it to be used on both right handed or left handed doors.
Check Stock

Berlin Modisch Passage Lever Door Handle and Single Cylinder Deadbolt Lock and Key Designer Series Lever Handle Set [Front Door or Office] Handleset Heavy Duty – Iron Black Finish

  • Designed to complement modern contemporary style interior and exterior doors for commercial and residential applications, front door handle and deadbolt set.
  • Heavy duty high grade security hardware locksets, entry door knob and deadbolt lock set Includes a reversible handle that makes it perfect for fitting left or right handed doors.
  • Uniquely crafted low profile XL rectangle shaped exterior door handle entrance set with 2 3/8 inch- 2 3/4 inch adjustable backset latch with square corner striker.
  • Front door handle lock comes with a single cylinder deadbolt that that is opened by an exterior key KW1 keyway for office or front doors, matt black color entry door handle lockset set.
  • Durable & Portable front entry door handle set secure lock set handleset Iron black finish lever front door knob and deadbolt set which Fits 1-3/8-Inch-1-3/4-Inch doors.
Check Stock

Ideal Security Deadbolt for Storm and Screen Doors, White

  • Elegant Deadbolt Lock: Adds security to your storm or screen door.
  • ideal for use on exterior doors where a dead bolt and keyed entry security is needed.
  • Door Compatibility: The dead bolt lock has the same style as the GL Series of lever handles.
  • can be installed above or below the handle on any out-swinging storm door.
  • keyed lock cylinder for operation from the outside.
  • Easy to Install: This key deadbolt is simple to install.
  • requires three 5/16" holes to be drilled through the door for the screws and spindle.
  • easy-to-use installation template and videos are provided.
  • Convenient Design: The deadbolt for doors is made of die-cast zinc and painted or coated to match the color of the handles.
  • Set Includes: The cylinder deadbolt includes screws and spindle for doors from 1 to 2-1/8 inches thick, a surface-mount strike plate, and 2 shims.
Check Stock

Copper Creek CZ2610XWLR-PB Mid-Century Modern Entrance Handleset in Polished Brass with Right Hand Waverlie Lever Interior

  • Traditional arch single cylinder deadbolt and matching handleset with a traditional Tylo interior knob.
  • Designer Style and superior security with this Kwikset signature Series product.
  • For use on exterior doors where keyed entry and security is needed.
  • Handleset Deadbolt is ANSI/BHMA Grade 3 certified- the Highest Residential Security Rating.
  • Features SmartKey Security- Re-key your lock in 3 easy steps.
Check Stock

STB Sliding Glass Patio Door Handle Set, Mortise Type, A-Position, Non-Keyed, White, 3-15/16\ Screw Holes

  • Traditional arch single cylinder deadbolt and matching handleset with a traditional cove interior knob.
  • Designer style and superior security with this Kwikset signature series product.
  • For use on exterior doors where keyed entry and security is needed.
  • Handleset deadbolt is ANSI/BHMA Grade 3 certified, the highest residential security rating.
  • Features SmartKey Security: Re-key your lock in 3 easy steps.
  • SmartKey Security re-key technology is compatible with Kwikset (KW1) keyway.
Check Stock

Berlin Modisch HandleSet Front Door Entry Handle and Deadbolt Lock Set Slim Square Single Cylinder Deadbolt and Lever Reversible for Right & Left Sided Doors Heavy Duty – Iron Black Finish

  • Designed to complement modern contemporary style interior and exterior doors for commercial and residential applications, front door handle and deadbolt set.
  • Heavy duty high grade security hardware locksets, entry door knob and deadbolt lock set Includes a reversible handle that makes it perfect for fitting left or right handed doors.
  • Uniquely crafted low profile XL square shaped exterior door handle entrance set with 2 3/8 inch- 2 3/4 inch adjustable backset latch with square corner striker.
  • Front door handle lock comes with a single cylinder deadbolt that that is opened by an exterior key KW1 keyway for office or front doors, matt black color entry door handle lockset set.
  • Durable & Portable front entry door handle set secure lock set handleset Iron black finish lever front door knob and deadbolt set which Fits 1-3/8-Inch-1-3/4-Inch doors, inactive handleset dummy conversion kit now available search for: B08W8HQQS3.
Check Stock

Berlin Modisch HandleSet Front Door Entry Handle and Deadbolt Lock Set Slim Square Single Cylinder Deadbolt and Lever Reversible for Right & Left Sided Doors Heavy Duty – Satin Nickel Finish

  • Designed to complement modern contemporary style interior and exterior doors for commercial and residential applications, front door handle and deadbolt set.
  • Heavy duty high grade security hardware locksets, entry door knob and deadbolt lock set Includes a reversible handle that makes it perfect for fitting left or right handed doors.
  • Uniquely crafted low profile XL square shaped exterior door handle entrance set with 2 3/8 inch- 2 3/4 inch adjustable backset latch with square corner striker.
  • Front door handle lock comes with a single cylinder deadbolt that that is opened by an exterior key KW1 keyway for office or front doors, brushed nickel color entry door handle lockset set.
  • Durable & Portable front entry door handle set secure lock set handleset satin nickel finish lever front door knob and deadbolt set which Fits 1-3/8-Inch-1-3/4-Inch doors, inactive handleset dummy conversion kit now available search for: B08W9NT37S.
Check Stock