The BBL Deadbolt Double Cylinder Polished Brass is a premium security lock designed to provide enhanced protection for residential and commercial entrance doors. Featuring a double-cylinder deadbolt mechanism and an elegant polished brass finish, this lock delivers superior security, durability, and classic styling for properties where access control is a priority.
Unlike single-cylinder deadbolts, a double-cylinder deadbolt requires a key for operation from both the inside and outside of the door. This provides an additional layer of security, particularly for doors with nearby glass panels, sidelights, or windows where an intruder could potentially reach an internal thumb turn.
Manufactured from durable materials and designed for long-term performance, the BBL Deadbolt Double Cylinder Polished Brass is ideal for homes, offices, apartments, commercial buildings, and security-conscious property owners seeking dependable door protection.
Why Choose the BBL Deadbolt Double Cylinder Polished Brass?
Deadbolt locks are widely recognised as one of the most effective methods of securing entrance doors. The BBL Deadbolt Double Cylinder Polished Brass provides enhanced protection by requiring a key on both sides of the lock, helping to reduce the risk of unauthorised access through broken glass or nearby openings.
The polished brass finish offers a timeless appearance that complements traditional and contemporary architectural styles.
Key Features
- Double-cylinder deadbolt mechanism
- Polished brass finish
- Key operation from both sides
- Durable metal construction
- Enhanced door security
- Strong deadbolt locking action
- Smooth and reliable operation
- Suitable for timber and metal doors
- Corrosion-resistant finish
- Long-lasting performance
Ideal Applications
The BBL Deadbolt Double Cylinder Polished Brass is suitable for:
- Front entrance doors
- Security doors
- Residential homes
- Apartments and flats
- Office entrances
- Commercial buildings
- Rental properties
- Side entrance doors
- Doors with glass panels
- Security upgrade projects
Its double-cylinder design makes it particularly suitable for doors where additional security is required.
Enhanced Protection for Entrance Doors
The BBL Deadbolt Double Cylinder Polished Brass provides a high level of security by requiring a key for operation from both sides of the door. This helps improve protection against forced entry and unauthorised access while maintaining smooth and reliable operation.
The polished brass finish adds an attractive appearance while offering durability and resistance to everyday wear.
Installation and Maintenance
For best results:
- Install according to manufacturer specifications.
- Ensure correct alignment between the deadbolt and strike plate.
- Lubricate the cylinder periodically with a suitable lock lubricant.
- Keep keys and keyways clean and free from debris.
- Store spare keys in a secure location.
- Inspect the lock regularly for wear or damage.
For additional security information:
Availability
Stock availability may vary depending on supplier availability and seasonal demand. Delivery times may vary depending on your location within South Africa.
Available in-store and online at Build It DTM:
https://builditdtm.co.za/



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