Description
The Hager BB1191 is a full-mortise ball bearing hinge designed for hollow metal and wood composite doors with medium-frequency commercial use. Built to ANSI/BHMA A156.1 standards, this brass base hinge delivers reliable performance in institutional and commercial settings where durable hardware is essential.
This 5x4-1/2 inch hinge installs with both leaves mortised into the door and frame, typically using three hinges per 3'0" x 7'0" door opening. Round corners come standard at 1/4" radius or 5/8" optional. As an authorized Hager dealer, E.D. Locks offers expert guidance on application, keying, and installation. Contact our sales team at sales@edlocks.com or 1-877-207-6067 for compatibility questions.
Specifications
- Size: 5" x 4-1/2"
- Finish: US32D (Stainless Steel)
- Type: Full Mortise, Ball Bearing
- Weight: Standard
- Base Material: Brass
- Standards: ANSI/BHMA A156.1
- Round Corner Options: 1/4" (standard) or 5/8" radius
