Complete Guide to Lock Types
Learn about different types of locks and choose the best security solution for your home or business
Understanding Lock Types
Choosing the right lock is crucial for your property's security. Different types of locks serve different purposes, and understanding their features can help you make an informed decision.
This comprehensive guide covers the most common lock types, their features, and best use cases to help you select the perfect security solution.
Mortise Lock
High-security lock with a pocket cut into the door edge. Commonly used in commercial and residential properties.
Key Features:
- ✓Maximum security and durability
- ✓Multiple locking points
- ✓Suitable for heavy-duty doors
- ✓Available in various styles
Best For: Commercial buildings, front doors, high-security areas
Deadbolt Lock
A locking bolt that cannot be moved by pressure and must be turned with a key or thumb turn.
Key Features:
- ✓Excellent security for exterior doors
- ✓Single or double cylinder options
- ✓Resistant to forced entry
- ✓Easy to install
Best For: Front and back doors, exterior doors
Cylinder Lock
Also known as pin tumbler locks, these are the most common type of lock used in residential properties.
Key Features:
- ✓Cost-effective solution
- ✓Easy to rekey
- ✓Wide availability
- ✓Multiple security grades
Best For: Interior doors, cabinet locks, standard exterior doors
Digital Smart Lock
Electronic locks that can be controlled via smartphone, keypad, or biometric authentication.
Key Features:
- ✓Keyless entry convenience
- ✓Remote access and monitoring
- ✓Activity logs and notifications
- ✓Integration with smart home systems
Best For: Modern homes, tech-savvy users, rental properties
Knob Lock
Lock mechanism integrated into a door knob, typically used for interior doors.
Key Features:
- ✓Simple and affordable
- ✓Easy to operate
- ✓Various styles available
- ✓Best combined with deadbolt
Best For: Interior doors, bedrooms, bathrooms
Padlock
Portable locks with shackle that can be used on gates, sheds, and storage units.
Key Features:
- ✓Highly portable
- ✓Weather-resistant options
- ✓Various sizes available
- ✓Combination or key-operated
Best For: Gates, sheds, lockers, storage units
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