665 Series K3 Adjustable Deadbolt – Venetian Bronze, 3‑grade Security, Keyed Entry

Discover the Kwikset 665 Series K3 deadbolt, a timeless lock crafted in a rich Venetian bronze zinc finish that adds both elegance and protection to any front door. Engineered with an adjustable backset of 2-3/8" or 2-3/4", this lock fits a wide range of door configurations while delivering a sleek, traditional look. The robust 5‑pin cylinder and reinforced strike plate provide dependable resistance against forced entry, making it an ideal upgrade for residential security.

Why choose this deadbolt? Its Grade 3 security rating meets industry standards for home protection, while the keyed‑entry design lets you control access with a single key for multiple doors. The reversible latch and 6‑way adjustable latch accommodate left‑ or right‑handed doors, ensuring a perfect fit without extra hardware.

• Adjustable backset (2‑3/8" or 2‑3/4"): Seamlessly adapts to standard door preparations, eliminating costly modifications.
• Grade 3 security rating: Certified performance that deters common burglary techniques for added peace of mind.
• 5‑pin KW1 cylinder: High‑precision keyway delivering smooth operation and reliable key control.
• Venetian bronze zinc finish: Corrosion‑resistant coating that enhances curb appeal and withstands outdoor elements.
• Reversible 6‑way latch: Compatible with both left‑hand and right‑hand doors, simplifying installation.

Elevate your home’s entryway today: The Kwikset 665 Series K3 deadbolt combines classic aesthetics with modern security technology, offering a hassle‑free installation and lasting durability. With three precision‑cut keys and a matching strike plate included, you’re ready to secure your residence in minutes. Trust this residential‑grade lock to protect what matters most while complementing your door’s design.