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Hinges Line Art

The long lasting linchpin for your door

BB5 Hinge

Ball Bearing Hinges

BB5

Standard Weight

  • Ball bearing reduces friction to extend lifetime of hinge
  • For medium weight doors of average frequency use
  • More durable than standard hinges

Designations

ANSI:

Meets ANSI A 156.2 - Dimensions and tolerances conform to ANSI - A156.7

Features

Templating Icon

Templating

All hinges have templated hole locations for wood or metal doors
Radius Corner Icon

Radius Corner

1/4” and 5/8” Radius Corner available and in stock for 4” x 4” sizes only
Warranty Icon

Warranty

Limited Lifetime Warranty

Specifications

  • ANSI: Meets ANSI A 156.2 – Dimensions and tolerances conform to ANSI – A156.7
  • Gauge of Metal: .129 for 4” x 4”, .134” for 4.5” x 4.5”, .145” for 5” x 4 1/2” sizes
  • Base Material: Steel (ANSI A8112) or Stainless Steel (Grade 304 standard) (ANSI A5112) Marine Grade 316 US32D Stainless Steel also available
  • 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 available upon request for most sizes
  • Pin & Tip: Equipped with easily seated non-rising pin with button head & plug
  • Radius Corner: 1/4” and 5/8” Radius Corner available and in stock for 4” x 4” sizes only
  • Bearings: Each hinge has 2 sets of maintenance free non detachable ball bearings
  • Electrification: Concealed thru wire and monitoring options available, See electrified section
  • Fasteners: Each box of 3 hinges contains full set of machine and wood screws
  • Warranty: Limited Lifetime Warranty

Finishes

Choose from a variety of finishes to match any project you may have.

Bright/Polished Brass (US3/632)

Bright Polished Brass (US3 - 632)

Brushed/Satin Brass (US4/633)

Brushed/Satin Brass (US4/633)

Brushed/Satin Bronze (US10/639)

Brushed/Satin (US10/639)

Oil Rubbed Bronze (US10B/640)

Brushed/Satin Nickel (US15/646)

Brushed/Satin Nickel (US15/646)

Bright/Polished Chrome (US26/651)

Bright/Polished Chrome (US26/651)

Prime Painted (USP/600)

Brushed/Satin Chrome (US26D/652)

Brushed/Satin Chrome (US26D/652)

Brushed/Satin Stainless Steel (US32D/630)

Brushed/Satin Stainles Steel (US32D/630)