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Kwikset 660 Contemporary Deadbolt Deadbolt Lock, Matte Black Square Exterior Keyed Front Entry Door, Pick Resistant SmartKey Rekey Security, Single Cylinder Dead Bolt

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KEYED DEADBOLT: Use on doors requiring a high level of security, turn piece interior locking, exterior locking using a key. Recommended for exterior-facing doors
SMARTKEY SECURITY: Kwikset’s SmartKey Security technology protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds
EASY INSTALL: Do it yourself, installs in minutes with just a screwdriver, all the hardware you need is included for a hassle-free installation, detailed directions provided

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Amazon.com Price: $0.00 (as of 11/03/2025 13:38 PST- Details)


Note: Prices may fluctuate as sellers adjust them regularly. You'll see the latest price at final checkout.

As the industry leader, Kwikset has provided trusted security for over 70 years and has become synonymous with security, peace of mind, style and innovation. Kwiksets Contemporary Deadbolt has a sleek and simple design. Priced affordably, this deadbolt offers achievable style while maintaining superior security. This single cylinder deadbolt is operated by a key on the outside or a thumb turn on the inside. The rich tones of Matte Black add the finishing touch to this product. The Matte Black finish provides a rich and warm complement to the product’s style.

KEYED DEADBOLT: Use on doors requiring a high level of security, turn piece interior locking, exterior locking using a key. Recommended for exterior-facing doors
SMARTKEY SECURITY: Kwikset’s SmartKey Security technology protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds
EASY INSTALL: Do it yourself, installs in minutes with just a screwdriver, all the hardware you need is included for a hassle-free installation, detailed directions provided
FITS STANDARD DOORS: Fits standard size doors 1-3/8″ to 1-3/4″ thick, adjustable latch backset from 2-3/8″ to 2-3/4″ with just a twist during installation
BOX INCLUDES: Exterior Keyed Deadbolt, Interior Turn Piece, Adjustable Latch, 2 Keys, Screws, Strike Plate, SmartKey Tool, Installation Hardware, Install Guide
CERTIFIED TRUSTED QUALITY: Security, Durability and Finish are Grade 3 BHMA certified, designed for reliable protection, providing peace of mind at home
WARRANTY PROTECTION: Our products are backed by a lifetime mechanical and finish warranty with great customer service, see Kwikset warranty for more details
CONTEMPORARY DESIGN: Available in a sophisticated, modern door hardware style with simple, unique details to match your home décor

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