HD4100A-83

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Concealed Swing-Clear Continuous Geared Hinge 1/16" Door Inset for 1-3/4" Doors

Product Features

  • Aluminum alloy 6063-T6; Anodized after machining
  • Anodized aluminum finish
  • Specially designed involute intermeshing gears
  • Wear surfaces are lifetime anti-friction lubricated with a naturally hydrophobic graphite that doesn't attract dust or dirt
  • Proprietary teflon infused self-lubricating wear resistant bearings
  • No hinge reinforcement necessary except on extremely heavy, extremely high frequency or extra wide doors
  • Lifetime of the door opening warranty
  • #12-24 TEK MS
  • “LL” model for doors up to 1,000 lbs. features lead-lined dual row hole pattern
  • Standard lengths: 83", 85", 95", 119"

Certifications

  • ANSI/BHMA certified to A156.26 American National Standard for Continuous Hinges: Grade 1 - 150 lb. door, Grade 2 - 300 lb. door, Grade 1 - 600 lb. door

  • Fire-rated 90 minute on hollow metal (except steel stiffened) or wood door leafs up to 4'0" x 8'0" and steel stiffened doors up to 4'0" x 7'2".

Options

  • #12 x 1-1/2" wood screws
  • Torx security TEK screws
  • Cut to net length - specify door handing
  • Anti-ligature hospital tip – specify “TIPIT-LG”
  • Dutch door prep - specify door handing, top door leaf length, and clearance between leafs