4.5"x 4.5" Hinges

$ 2.90

  • ANSI : Meets ANSI A156.1 – Dimensions and tolerances conform to ANSI – A156.7
  • Gauge of Metal : .134″ for 4.5″ x 4.5″
  • 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 
  • Swaging : 1/16″ Swage standard which provides 1/16″ of clearance between leaves
  • Security NRP : NRP – Non removable pin available
  • Pin : Equipped with easily seated non-rising pin with button head & plug
  • Square Corner only for 4.5" x 4.5" Hinges
  • Ball Bearing : 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
  • Spring : Assist in Closing of Door, Spring tension can be adjusted with hex wrech or tension rod (both are provided). Spring tension is held by tension pin inserted into tension pin hole
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