Cal Royal BB31 US1 NRP 5 Knuckle Full Mortise Standard Weight Hinge is a reliable choice for both commercial and residential applications. Designed with precision, this hinge features a square corner and is equipped with two ball bearings, offering smooth operation and enhanced durability. Measuring 4.5 inches by 4.5 inches (4545), it provides the perfect balance of strength and functionality, making it ideal for high-traffic doors. One of the standout features of the BB31 is its non-removable pin (NRP) design, which adds an extra layer of security by preventing unauthorized removal. This makes it particularly suitable for exterior doors, where security is a top priority. The hinge is finished in US1 Flat Black, providing a sleek and modern aesthetic that seamlessly blends with various architectural styles. Constructed for standard weight applications, this hinge ensures long-lasting performance even under significant stress. The Cal Royal BB31 hinge is easy to install and maintain, making it a favorite among building professionals and knowledgeable homeowners alike. Elevate your door hardware with this dependable and stylish hinge that guarantees both functionality and security.
5 Knuckle Full Mortise Standard Weight Hinge, Square Corner, Two Ball Bearing, 4.5in x 4.5in (4545), Non-Removable Pin, US1 Flat Black
Category: Commercial Hinges, Hinges
