The Sliding Door Hook Lock DDML031 delivers secure and stable locking performance for modern sliding door systems. Featuring a solid SUS 304 stainless steel hook bolt, it ensures strong engagement within the strike plate, improving resistance against forced entry and long-term wear. With a 50mm backset and a precisely engineered forend plate, this lock fits seamlessly into a wide range of sliding door structures, including wooden, metal, and interior applications. Multiple surface finishes such as SSS, PSS, PVD, AB, AC, and MB provide flexibility for different architectural styles and project requirements, making it a reliable choice for both residential and commercial installations.
| Product Model | DDML031 |
| Material | Solid SUS 304 Hook Bolt, SUS 304 Forend,Strike plale |
| Backset | 50mm |
| Forend Plate | W16x H158 xT2.5 mm, Radius Head |
| Finish | SSS,PSS,PVS,AB,AC,MB |
| Suitable For Door | Siding Door, Wooden door, Metal door, Interior door, etc. |
| MOQ | 300PCS |
| Package | 1pc / poly bag, white box / color inner box, standard export carton |
| Sample Time | 5-7 working days |
| Production Lead Time | 30-35 days normally |
| Shipping Port | Jiangmen, China / Shenzhen, China |
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.
