ABH
ABH A571HD Full Surface 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 !
- BHMA Grade 1
- Full Surface, Heavy Duty
- Bi-fold applications
- 48" door width maximum
- 450 lbs. door weight maximum
- Average weight per unit = 11 lbs
- Fasteners:
12-24 X 1" Phillips Pan Head, Self Drilling, Thread Forming Tek Machine Screw 1/4-20 x 1-1/4" x 3/8 Dia. Sex Bolts and 1/4-20 x 1-1/4" PH. Head Shoulder Bolts for door - 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)