Description
The Ives 5BB1 is a 5-knuckle ball bearing hinge designed for standard-weight commercial doors. Built for smooth, reliable operation, it solves the need for durable hinge hardware in high-traffic entrances, offices, and institutional buildings where daily wear demands quality construction.
This 4.5" x 4" hinge features 4-wire monitoring switch capability and satin brass finish. Compatible with standard door frames; installation requires proper alignment and fastening per building codes. As an authorized Ives dealer, E.D. Locks offers expert guidance on hinge selection, keying, and compliance. Contact sales@edlocks.com or 1-877-207-6067 for technical support or to confirm fit before ordering.
Specifications
- 5-Knuckle Ball Bearing
- Standard Weight
- Dimensions: 4-1/2" x 4"
- 4-Wire Monitor Switch
- Finish: Satin Brass
