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Ives BAA 5BB1 4.5 x 4.5 5-Knuckle Ball Bearing Hinge, Standard Weight, 4-1/2" x 4-1/2", Buy America Act Compliant (BAA)

Ives offers a variety of architectural hinges that will cover any need commercial application while also exceeding code requirements. With tested durability and consistent superior performance, Ives architectural hinges get the job done.

  • Buy America Act Compliant (BAA)
  • Hinges tested for cycles, weather, and environment to ensure high performance
  • Recommended for medium weight doors (<150 lbs)
  • Recommended for medium frequency usage (<400 cycles per day)
  • Made with two ball bearing assemblies
  • Recommended for use with a door closer
  • Packed with fasteners for hollow metal and wood doors
  • UL Listed (3 Hour Fire-Rated)
  • UL Classified for windstorm rated assemblies - R37965

made-in-usa

Brand

Finishes

630 Satin Stainless Steel, 652 Satin Chrome

Hinge Type

Full Mortise

Size

4.5" x 4.5"

Knuckles

Five

Bearings

Ball Bearing

Gauge

0.146

Material

1040 steel or 304 series stainless steel

Usage

Medium Duty

ANSI/BHMA Standard

Certified to ANSI/BHMA A156.1 for performance standards, Meets ANSI/BHMA 156.7 for template hinge dimensions

Fire-Rating

Certified to meet UL standards (3 Hour Fire-Rated)

Buy American Act Compliance

Meets Buy American Act - Made in USA

BAA 5BB1 – 4.5″ x 4.5″ Ball Bearing Hinge, Build in America
Ives BAA 5BB1 – 4.5″ x 4.5″ Ball Bearing Hinge, Build in America