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Double Cylinder Deadbolt with New Chassis with RCAL Latch and RCS Strike, Bright Chrome

Product Discontinuation AlertThis item has left our catalog. It's either upgraded to a newer model, didn't meet our high customer satisfaction standards, or the manufacturer said goodbye. But don't worry, CabinetParts is always here with top-notch alternatives.


All the product info you could ask for...

  • Size Info

  • Backset : Adjustable 2-3/8 Inch or 2-3/4 Inch Backset
  • Crossbore Size : 2-1/8 Inch Crossbore
  • Projection : 1-1/8 Inch Projection
  • Diameter : 2-7/16 Inch
  • Cross Bore : 2-1/8 Inch
  • Edge Bore : 1 Inch
  • Door Thickness : 1-3/8, 1-1/2 , 1-5/8, and 1-3/4 Inch

  • Manufacturer Info

  • Manufacturer : Kwikset
  • Manufacturer Part # : 665-26V1
  • Manufacturer Finish : Bright Chrome
  • Manufacturer Warranty : Limited Lifetime Mechanical and Finish Warranty

  • Other Important Info

  • Product Type : Residential Deadbolts
  • Series : Kwikset Series
  • Strike : Round Corner Full Lip Strike
  • Number of Pins : 5 Pin Cylinder
  • Product Finish : Chrome
  • Material : Zinc
  • Function : Double Cylinder
  • Handing : Reversible
  • Keyway : Kwikset Pin & Tumbler
  • ANSI Grade : Grade 3
  • Key Features : Kwikset's Largest-Selling Deadbolt In America, The 660 Series Deadbolt Provides Tough, Effective Protection At An Affordable Price.
    Features Adjustable Latch & Deadbolt To Fit All Standard Door Preparations
    Add To A Keyed Knob Or Lever For Additional Security
  • Country of Origin : Mexico

  • Manufacturer Resources

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Reviews about our customers experience

"These reviews are from our Customers who have purchased these products."
  • 4 of 5 | October 21st, 2026

    The actual product is a 5. However, The center point for the drill location is not the standard 22.5 mm. The hinge is actually designed to function with several mm more. This would have given the desired full overlay when installed. One little slip of pap

  • 5 of 5 | October 20th, 2026

    Excellent no hassles was just exactly what I wanted

  • 4 of 5 | October 20th, 2026

    came sooner than expected

  • 4 of 5 | October 19th, 2026

    glad to receive the parts in a better time frame than most cabinet suppliers

  • 4 of 5 | October 19th, 2026

    It would be great to have instructional information on website for the products you sell.

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