PBB BB81-4545 4-1/2 x 4-1/2 Standard Weight Ball Bearing Hinges, Five Knuckle

PBB, Inc. template hinges are manufactured to close tolerances and meet all specifications and requirements set by the American National Standards Institute (ANSI).

Hinge Swaging: A standard swaging of our standard weight full mortise hinge when closed to parallel position provides a 1/16” clearance between leaves.

  • For use on medium weight doors or doors requiring average frequency service
  • Ball bearing hinges must be used on doors in conjuction with door closers and on all fire rated openings
  • All hinges are ANSI template
ANSI/BHMA Standard

Meets ANSI/BHMA A156 .1

Brand

PBB

Finish

Dark BronzeBlackSatin Chrome

Finishes

652 Satin ChromeUS1D/800 Black Powder Coat695 Dark Bronze

Gauge

0 .134

Material

Steel (ANSI A8112)

Size

4.5" x 4.5"

Usage

Medium Duty

BB81 4.5″ x 4.5″ Ball Bearing Hinge
PBB BB81 4.5″ x 4.5″ Ball Bearing Hinge