ABH A170 HD 83 Inch Full Mortise Continuous Hinge

Description

• Full Concealed, Heavy Duty
• 1/8″ Door Inset
• 48″ door width maximum
• 450 lbs. door weight maximum
• Average weight per unit = 11 lbs
• “LL” model for doors up to 1,000 lbs (lead-lined staggered hole pattern)
• Fasteners:
  12-24 X 3/4″ undercut self drilling, thread forming tek machine screws
• Standard Lengths:
  79″, 83″, 85″, 95″ and 120″ + Custom Sizes Available
• Fire Rating
  • Approved for use on metal swinging type fire doors rated up to and including 90 minutes (Specifiy “FR” option for 3 hour rating)
  • Approved for use on wood swinging type fire doors rated up to and including 60 minutes (Specifiy “FR” option for 90 minute rating)
• Reinforcement:
  • Door Side: Not required for door weight up to 200 lbs. ABH recommends a minimum 12 gauge plate/channel for heavier doors.
  • Frame Side: Not required for door weight up to 200 lbs. For doors more than 200 lbs., a 16 gauge channel is recommended.

TEMPLATES

•  A170 Aluminum Continuous Gear Hinges Full Mortise
•  A170-EA & R, Electrical Modification With Removable Option
•  A170-EA Option, Easy Access Concealed Electrification
•  Auburn University – Spec