80mm Black Door Lock Cylinder (40mm Key × 40mm Key) – Premium European Cylinder for Interior & Exterior Doors

The Importa 80mm Black Door Lock Cylinder (40mm Key × 40mm Key) is a premium European cylinder designed to provide reliable security, smooth operation, and long-lasting performance. Manufactured from high-quality brass and finished in an elegant black coating, this cylinder is ideal for luxury villas, apartments, hotels, offices, and commercial buildings across the UAE.

Suitable for both interior and exterior doors, this Euro profile cylinder combines modern aesthetics with dependable security for contemporary architectural projects.

Product Specifications

Overall Cylinder Length: 80mm
Configuration: 40mm Key × 40mm Key
Type: European Profile Cylinder
Finish: Black
Available Colours: Black and Silver
Material: Solid Brass
Includes 3 Precision Laser Keys
Installation Bolt: 65mm

Understanding the 40mm × 40mm Configuration

The 80mm cylinder is divided equally on both sides.

40mm Key Side: Distance from the centre of the cylinder to the key opening.
40mm Key Side: Equal distance from the centre to the opposite key opening.

This Key/Key configuration allows locking and unlocking from either side using a key, making it suitable for entrances, offices, utility rooms, and other spaces where keyed access is required on both sides.

Premium Brass Construction

Manufactured from durable solid brass, the Importa cylinder delivers excellent resistance to daily wear, corrosion, and long-term use.

Benefits include:

Smooth key operation
High durability
Corrosion-resistant finish
Reliable locking performance
Long service life

The modern black finish also complements contemporary architectural hardware and concealed door systems.

Ideal Applications

The 80mm Key/Key cylinder is suitable for:

Interior doors
Exterior doors
Luxury villas
Apartments
Hotel rooms
Office buildings
Restaurants
Retail stores
Commercial developments
Renovation projects

Its balanced 40/40 configuration makes it a versatile solution for many residential and commercial applications.

Designed to Match Modern Architectural Hardware

Importa recommends combining this cylinder with matching architectural hardware for a coordinated appearance, including:

Magnetic door locks
Designer door handles
Concealed hinges
Hidden doors
Flush doors
Aluminium door frames

Matching finishes create a refined and consistent interior design.

Why Choose Importa Door Cylinders?

Importa supplies premium European architectural hardware designed for demanding residential and commercial projects throughout the UAE.

Advantages include:

European quality standards
Precision-engineered brass construction
Elegant black finish
Smooth locking mechanism
Reliable daily performance
Suitable for luxury architectural projects

Why Choose Importa UAE?

Importa is the first manufacturer of hidden doors in the UAE and a trusted supplier of premium European architectural hardware. Alongside concealed doors, we offer a complete range of magnetic locks, door cylinders, concealed hinges, designer handles, aluminium skirting systems, shadow gap profiles, and sliding door hardware.

Our products are trusted by architects, developers, interior designers, contractors, and homeowners seeking premium hardware solutions for modern projects throughout the UAE and GCC.

Contact Importa today for product specifications, technical support, pricing, and availability.