ABH
ABH A280HD Full Mortise Aluminum Continuous Gear Hinges
Don't see the quantity, finish, or function you are looking for? We can mix, match and "BUILD" the item option set you are looking for - Just call us at 860-537-1328 and our sales staff will assist !
Overview
- Full Concealed, Heavy Duty
- For use on 1-3/4" thick doors
- Used on frames wth Snap-On Trim - No Reveal
- 450 lbs door weight maximum
- Continuous frame reinforcement required - provided by frame manufacturer
- "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 (call us for custom sizes) - Fire Rating:
- Approved for use on metal swinging type fire doors rated up to and including 90 minutes (call us for 3 hour rating)
- Approved for use on wood swinging type fire doors rated up to and including 60 minutes (call us for 90 minute rating)