Deadbolts are a proven upgrade for front doors, garages, and office entries, delivering strong resistance against forced entry and lock attacks. Unlike spring-latch knobs or levers, a deadbolt’s solid throw bolt (typically 1 inch) extends deep into the door frame, helping stop kick-ins and prying. Whether you need a basic keyed deadbolt or a smart deadbolt with app control, you’ll find options that improve safety, convenience, and curb appeal.

Choose the right type for your door:
- Single-cylinder deadbolts: key outside, thumbturn inside. Ideal for most homes.
- Double-cylinder deadbolts: keyed on both sides for doors with nearby glass; check local codes for egress rules.
- Keypad and smart deadbolts: PIN codes, auto-lock, temporary access, and integrations with Alexa, Google, or Apple Home.

Look for security grades and features:
- ANSI/BHMA Grade 1 for maximum residential/commercial strength; Grade 2 for everyday use.
- Bump-resistant pins, anti-pick and anti-drill components, hardened steel inserts, and reinforced strike plates.

Fit and finish matter for a smooth install and long service life:
- Standard door prep: 2-1/8 inch cross-bore, 1 inch edge bore, adjustable backset (2-3/8 or 2-3/4 inch).
- Door thickness: most fit 1-3/8 to 1-3/4 inch; extension kits are available for thicker doors.
- Finishes to match your hardware: satin nickel, matte black, oil-rubbed bronze, brass, chrome, and more.

Quick installation tips:
- Use the included template for accurate drilling.
- Secure the strike plate with 3-inch screws into the stud for better kick resistance.
- Keep the bolt and strike aligned; a misaligned door can cause sticking and premature wear.

Maintenance is simple: tighten screws annually, use a dry graphite or PTFE lubricant (avoid oils), and replace smart lock batteries as prompted. For coastal or harsh climates, consider stainless or weather-rated models.

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