Ives 5BB1HW 5 Knuckle, Ball Bearing, Heavy Weight Full Mortise Hinge - Black
- For heavy weight doors (more than 150 Lbs.)
- High frequency usage (400 cycles per day)
- 4 ball bearing
- Recommended for use with a door closer
- Packed with wood and metal screws
- Size: 4.5" x 4.5" (114mm x 114mm)
- Gauge: 0.180
- Made from 1040 steel or 304 series stainless steel
Certifications:
- Certified to ANSI/BHMA A156.1 for performance standards
- Meets ANSI/BHMA 156.7 for template hinge dimensions
- UL Classified for windstorm rated assemblies - R37965
- UL Listed, 3 hour fire door
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