Description
The Hager BB1191N is a full mortise ball bearing hinge designed for hollow metal and wood composite doors in medium-frequency service environments. Built to ANSI/BHMA A156.1 standards, this brass base hinge provides reliable performance on standard door and frame combinations requiring durable, smooth operation.
Installation requires mortising both the door and frame leaf. Available with 1/4 inch or 5/8 inch corner radius options. Use three hinges per opening on 3'0" x 7'0" x 1-3/4" doors. As an authorized Hager dealer, E.D. Locks offers expert guidance on proper hinge selection and installation. Contact our team at sales@edlocks.com or 1-877-207-6067 for compatibility questions or detailed specifications.
Specifications
- Brand: Hager
- Model: BB1191N
- Size: 5 x 4-1/2 inches
- Finish: US10B
- Type: Full Mortise Ball Bearing
- Material: Brass Base
- Standard: ANSI/BHMA A156.1
- Recommended hinges per door: 3 per 3'0" x 7'0" x 1-3/4" opening
- Corner radius: 1/4 inch (standard) or 5/8 inch available
- Application: Hollow metal or wood composite doors with hollow metal frames
