Ives 5BB1HW 5 Knuckle, Ball Bearing, Heavy Weight Full Mortise Hinge - Black

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