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Deadbolts

Deadbolt Functions:


Single Cylinder (993, 980, 780, 660, 816, B60, B560, B250) - is operated with a key from the exterior and a thumbturn from the interior.

Double Cylinder (994, 985, 785, 665, B62, B562, B252) - is operated with a key from both the exterior and interior.

One-Sided with Plate (667, B81) - is operated by thumbturn on interior.  Blank plate on exterior side.

One-Sided (663, B80) - is operated by thumbturn on interior.  No trim on exterior side.

Exterior Plate (664) - converts a 663 to 667 when door is bored through.


Select preferred style and function to view detailed product information.
  • Kwikset / 780 Deadbolt / Single Cylinder - SmartKey / Lifetime Polished Brass / 780 LO3 SMT

    Kwikset / 780 Deadbolt / Single Cylinder - SmartKey / Lifetime Polished Brass / 780 LO3 SMT

    Kwikset



    (1 review)

    • Single Cylinder Deadbolt
    • Keyed Exterior Side Only
    • SmartKey
    • BHMA Certified Residential Grade 2 Security
    • Lifetime Polished Brass
  • Kwikset / 660 Deadbolt / Single Cylinder - SmartKey / Polished Brass / 660 3 SMT

    Kwikset / 660 Deadbolt / Single Cylinder - SmartKey / Polished Brass / 660 3 SMT

    Kwikset



    (1 review)

    • Single Cylinder Deadbolt
    • Keyed Exterior Side Only
    • SmartKey
    • BHMA Certified Residential Grade 3
    • Polished Brass
  • Kwikset / 785 Deadbolt / Double Cylinder - SmartKey / Lifetime Polished Brass / 785 LO3 SMT
    Quick view

    Kwikset / 785 Deadbolt / Double Cylinder - SmartKey / Lifetime Polished Brass / 785 LO3 SMT

    Kwikset


    • Double Cylinder Deadbolt
    • Keyed Both Sides
    • SmartKey
    • BHMA Certified Residential Grade 2 Security
    • Lifetime Polished Brass
  • Kwikset / 665 Deadbolt / Double Cylinder - SmartKey / Polished Brass / 665 3 SMT

    Kwikset / 665 Deadbolt / Double Cylinder - SmartKey / Polished Brass / 665 3 SMT

    Kwikset


    • Double Cylinder Deadbolt
    • Keyed Both Sides
    • SmartKey
    • BHMA Certified Residential Grade 3
    • Polished Brass
  • Kwikset / 598 Gatelatch Deadbolt / Single Cylinder - SmartKey / Polished Brass / 598 3 SMT

    Kwikset / 598 Gatelatch Deadbolt / Single Cylinder - SmartKey / Polished Brass / 598 3 SMT

    Kwikset


    • Single Cylinder Gatelatch Deadbolt
    • Designed for Gates
    • Latch Bolt Engages the Strike Plate when Gate Closes
    • Keyed Exterior Side Only
    • SmartKey
    • 2-3/8 Backset Only
    • ANSI/BHMA Grade 2 Certified
    • Polished Brass
  • Kwikset / 599 Gatelatch Deadbolt / Double Cylinder - SmartKey / Polished Brass / 599 3 SMT

    Kwikset / 599 Gatelatch Deadbolt / Double Cylinder - SmartKey / Polished Brass / 599 3 SMT

    Kwikset


    • Double Cylinder Gatelatch Deadbolt
    • Designed for Gates
    • Latch Bolt Engages the Strike Plate when Gate Closes
    • Deadbolt Keyed Both Sides
    • SmartKey
    • 2-3/8 Backset Only
    • ANSI/BHMA Grade 2 Certified
    • Polished Brass
  • Kwikset / 667 Deadbolt / One-Sided with Exterior Plate / Polished Brass / 667 3

    Kwikset / 667 Deadbolt / One-Sided with Exterior Plate / Polished Brass / 667 3

    Kwikset


    • One-Sided Deadbolt with Exterior Plate
    • No Keyway
    • Installs on Doors with 2-1/8 Bore Hole
    • Operated by Thumbturn on Interior
    • BHMA Certified Residential Grade 3
    • Polished Brass
  • Kwikset / 663 Deadbolt / One-Sided / Polished Brass / 663 3

    Kwikset / 663 Deadbolt / One-Sided / Polished Brass / 663 3

    Kwikset


    • One-Sided Deadbolt
    • No Keyway
    • Cross Bore 1-5/8 Halfway Through Door
    • Operated by Thumbturn on Interior
    • BHMA Certified Residential Grade 3
    • Polished Brass
  • Kwikset / 664 Retrofit Kit / Exterior Plate / Polished Brass / 664 3

    Kwikset / 664 Retrofit Kit / Exterior Plate / Polished Brass / 664 3

    Kwikset


    • Retrofit Kit for 660 Deadbolt
    • Converts 660 Deadbolt to a One-Sided Deadbolt
    • Exterior Plate
    • Operated by Thumbturn on Interior
    • BHMA Certified Residential Grade 3
    • Polished Brass
  • Kwikset / 780 Deadbolt / Single Cylinder / Lifetime Polished Brass / 780 LO3

    Kwikset / 780 Deadbolt / Single Cylinder / Lifetime Polished Brass / 780 LO3

    Kwikset



    (2 reviews)

    • Single Cylinder Deadbolt
    • Keyed Exterior Side Only
    • BHMA Certified Residential Grade 2 Security
    • Lifetime Polished Brass
  • Kwikset / 660 Deadbolt / Single Cylinder / Polished Brass / 660 3

    Kwikset / 660 Deadbolt / Single Cylinder / Polished Brass / 660 3

    Kwikset


    • Single Cylinder Deadbolt
    • Keyed Exterior Side Only
    • BHMA Certified Residential Grade 3
    • Polished Brass
  • Kwikset / 785 Deadbolt / Double Cylinder / Lifetime Polished Brass / 785 LO3

    Kwikset / 785 Deadbolt / Double Cylinder / Lifetime Polished Brass / 785 LO3

    Kwikset


    • Double Cylinder Deadbolt
    • Keyed Both Sides
    • BHMA Certified Residential Grade 2 Security
    • Lifetime Polished Brass