The Mortise lock for fire resistant external doors - 911.55.101 by Hafele represents a refined fusion of quality and functionality. This lock is specifically designed for fire resistant doors, featuring durable materials and advanced technology. It is suitable for external use and meets fire safety standards.
The product offers a locking system with a distance of 72 mm and features a flat forend design that provides an aesthetic appeal. Additionally, it comes with a 9 mm lever follower and is made from satin stainless steel for long-lasting durability. This lock is compatible with both wood and steel doors and is prepared for a profile cylinder.
This lock should be preferred in projects that prioritize security. Its design for fire resistant doors makes it unique.