Hardware & Accessories
Deadbolt
Deadbolts provide security beyond spring-loaded latches by extending a solid bolt into the door frame when locked. Unlike spring latches that can be compromised with credit cards, deadbolts require the lock to be defeated directly.
Modern deadbolts include smart versions with keyless entry, remote locking, and activity monitoring. The security function remains paramount, but smart features add convenience that traditional deadbolts cannot match.
Key Characteristics
- ✓Solid bolt mechanism
- ✓Key or thumb-turn operated
- ✓Primary security device
- ✓Various grades available
- ✓Smart options available
- ✓Essential for entry doors
Types & Variations
Single cylinder (key outside)
Double cylinder (key both sides)
Smart deadbolt (electronic)
Keypad deadbolt
Biometric deadbolt
Works Well With These Styles
Placement & Usage Tips
Install 6-12 inches above door handle. Ensure strike plate is securely anchored into framing, not just door jamb. Consider security grade ratings.
💡 Pro Tip
Double-cylinder deadbolts (keyed both sides) provide extra security against break-in through glass panels but can be dangerous in fires. Check local codes before installing.