BHMA Grade 1 full surface hinge designed specifically for bi-fold door applications requiring heavy-duty performance.
A571HD083: No Inset, Flush Mount, Bi-Fold Doors
Reinforcement: Not required up to 200 lbs. 12 gauge door plate/16 gauge frame channel recommended for heavier doors.
Features
BRAND_ NAME: ABH
Door Width: 48" maximum
Family: A571HD
Fasteners: Frame: 12-24 x 1" Phillips pan head self- drilling screws, Door: 1/4-20 x 1-1/4" sex bolts and shoulder bolts (included)
Finish: Dark Bronze
Finish Code: 314
Finishes: US28 (Clear), 314 (Dark Bronze), 315 (Black), Custom Finishes Available
Fire Rating: Metal doors: 90 min (3 hr with FR option), Wood doors: 60 min (90 min with FR option)
Length (in): 83
Load Capacity: 450 lbs. door weight maximum
Material: Aluminum
Model: A571HD083
Shipping Limitations: Some products exceed standard small package size regulations and may incur additional fees. Items measuring 84" or more could require extra charges or LTL shipping. Please keep this in mind when ordering, and contact customer service for more details.
Standard Lengths: 79", 83", 85", 95", 120" (custom available)
Weight: 11 lbs. average per unit
