The Euro Half Cylinder is a practical locking solution widely used in commercial access control systems, cabinets, and partial door locking applications. This 3 keys solid brass half cylinder door lock cylinder, available in sizes from 40mm to 55mm, offers reliable mechanical performance with a compact structure that fits single-sided locking requirements. Manufactured with a high-quality solid brass body and plug, it ensures stable operation under frequent use and maintains consistent durability in long-term supply programs. With compliance to BS EN1303 standards and fire resistance tested up to 183 minutes under EN1634, this cylinder supports demanding project specifications in both residential and commercial environments. Its corrosion resistance reaches 96 hours under EN1670 testing, ensuring performance stability even in humid or coastal conditions.
| Product Model | DDLC010 |
| Certification | BS EN1303, EN1634 fire rated 183mins, EN1670 96 hours corrosion resistance |
| Material | Quality Solid Brass body and plug |
| Keys | 3 Brass Keys / 5 Brass Keys, 2.2mm thickness |
| Key type | Dimple Key, Regular key |
| Key management function | Master Key, Grand Master Key, Construction Key, Keyed Alike |
| Pins | 6 Brass Pins standard, 10 Pin high security with two line pins, other sizes available |
| Degree | 0 degree, or 30 degree offset cam inhibits knock through |
| Fastening screw | 65mm (standard), other lengths will be available according to different backset |
| Finish | Satin nickle, Antique Brass, Antique Copper, Polish Brass, ChromePlate, Physical Vapor Deposition, Matte Black |
| Accessories | 3 normal keys, 1pc fastening screw |
| Suitable for | Wooden door, Metal door, Interior door, outer door, swing door |
| MOQ | 500 Pieces |
| Package | 1PC with 3keys / white box or color box in standard export carton |
| Sample Time | 5-7 working days |
| Production Lead Time | 30-35 days |
| Shipping Port | Jiangmen, China / Shenzhen, China |
| Service | OEM ODM |
D&D Hardware is a professional manufacturer and supplier of architectural door hardware and complete door opening solutions. With over 18 years of manufacturing experience and ISO 9001 certification, we serve global customers from our production base in China, delivering reliable hardware solutions for metal doors, wooden doors, and fire-rated doors.
Our product portfolio covers a full range of commercial and architectural hardware, including door hinges, door locks, lever handles, door closers, exit devices, door stoppers, door bolts, and related accessories. In addition to standard product lines, we offer flexible customization options to support specific project requirements, while ensuring each product meets the functional, safety, and durability demands of modern building applications across diverse environments.
