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Design Hardware BB5 Standard Weight Ball Bearing Hinges 5" x 4-1/2" .145 Square Corner - All Things Door

Design Hardware BB5 Standard Weight Ball Bearing Hinges 5" x 4-1/2" .145 Square Corner

$21.00

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  • Sold EACH - if you need 3ea order 3
  • ANSI : Meets ANSI A156.2 – Dimensions and tolerances conform to ANSI – A156.7
  • Gauge of Metal : .145″ for 5″ x 4 1/2″ 
  • Base Material :
    • Steel (ANSI A8112) or Stainless Steel (Grade 304 standard)(ANSI A5112)
  • Design & Templating : 5 Knuckle Design & Templated hole locations for wood or metal doors & frames
  • Fire Door Use : Approved for most types of fire doors up to 4′ x 10′, 8′ x 10′ pairs – Refer to NFPA80
  • Swaging : 1/16″ Swage standard which provides 1/16″ of clearance between leaves
  • Security NRP : NRP – Non removable pin 
  • Pin & Tip Options : Easily seated non-rising pin with button head
  • Bearings : Each hinge has 2 sets of maintenance free non detachable ball bearings

  • Fasteners : Each box of 3 hinges contains full set of machine and wood screws
  • Warranty : Limited Lifetime Warranty from the manufacturer
  • Sold EACH 
  • Square Corner
  • Finishes:
    • 652 - US26D - Dull Chrome Plated
    • 630 - US32D - Dull Stainless 304 Stainless