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- BHMA Grade 1
- Full Concealed, Heavy Duty
- 1/8″ Door Inset
- Wide Throw for applications that need extra clearance for the door or the frame
- 48″ door width maximum
- 450 lbs. door weight maximum
- Average weight per unit = 13 lbs
- 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.
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- “EA-12” Easy Access (12) 22 AWG Super Flex Ribbon Through Wire
- “EA12-EZ” Easy Access (12) 22 AWG Super Flex Ribbon Through Wire with EZ Connectors
- “R” Removable Electrical Access Prep
- “PT” Electrical Power Transfer Prep (Specify Electrical Power Transfer Model, Location & Handing
- “EM” Concealed Electrical Magnetic Monitoring Switch
- “ES” Exposed Electrical Monitoring Switch
- “FR” Fire Studs
- “HT” Hospital Tip
- “LR-BEAR” Ligature-Resistant Bearings
- “DD” Dutch Door Prep
- “SEC” Fasteners
- “CUT” Cut to Custom Length
- “TR” Tamper-Resistant (Hospital Tip, Every Other Bearing has a Set Screw) & Security Fasteners (Specify Door & Frame Material)
- “SC” School Cap
- “SPLICE” Spliced Hinge
- “THICK” Special Door Thickness
- “CUSTOM HOLE” Custom hole locations
- “CUSTOM FINISH”
Cut Sheets
- BHMA GRADE 1
- A111HD / A111LL & A111WT Aluminum Continuous Gear Hinges Full Mortise – Cut Sheet
