Ives 3CB1 – 4.5″ x 4.5″ NRP Concealed Bearing Hinge (Non-Removable Pin)

Usually Ships: 1-2 Business Days
  • NRP (Non-Removable Pin) – Set Screw in Barrel
  • Made with two concealed nylon bearings
  • 3 Knuckle, Template Hole Pattern

Available Options:

Clear

Ives 3CB1 4.5X4.5 NRP 3-Knuckle Concealed Bearing Hinge, Standard Weight, 4-1/2″ x 4-1/2″, Non-Removable Pin

Non-Removable Pin also known as security hinges are used with outswinging doors with locking hardware. Typically found on exterior doors that swing outward. A set screw in the barrel prevents the removal of the hinge pin.

  • NRP = Non-Removable Pin
  • Hinges tested for cycles, weather, and environment to ensure high performance
  • Recommended for medium weight doors (<150 lbs)
  • Recommended for medium frequency usage (<400 cycles per day)
  • Made with two concealed nylon bearings
  • Recommended for use with a door closer
  • Packed with fasteners for hollow metal and wood doors
  • UL Listed (3 Hour Fire-Rated)
  • UL Classified for windstorm rated assemblies – R37965
Brand

Finishes

632 Bright Brass, 639 Satin Bronze, 640 Oil Rubbed Bronze, 646 Satin Nickel, 652 Satin Chrome, F-BLK Flat Black

Size

4.5" x 4.5"

Gauge

0 .134

Material

1040 steel or 304 series stainless steel

Usage

Medium Duty

ANSI/BHMA Standard

Certified to ANSI/BHMA A156.1 for performance standards, Meets ANSI/BHMA 156.7 for template hinge dimensions

Fire Rating

Certified to meet UL standards (3hr)

Related Products

  • TBHRC33

    Cal-Royal - TBHRC33 4.0″ x 4.0″ Plain Bearing Hinge, Round Corner, 1/4″ Radius

    $4.66
    Usage: Light Duty
  • BB5200-USP

    Cal-Royal - BB5200 4.5″ x 4.5″ Heavy Weight Ball Bearing Hinge

    $15.79
    Usage: Heavy Duty
  • TBH-30-US26D

    Cal-Royal - TBH-30 4.5″ x 4.5″ Plain Bearing Hinge

    Multiple Finishes
    Starting at: $5.75
    Usage: Light Duty
  • BB900-US26D

    Cal-Royal - BB900 4.5″ Heavyweight Ball Bearing Swing Clear Hinge

    $57.52
    Usage: Heavy Duty
  • NEWSH140-US26D

    Cal-Royal - NEWSH140 – 4.5″ x 4.5″ UL Listed Spring Hinge

    Multiple Finishes
    Starting at: $13.00
    Usage: Medium Duty
  • Cal-Royal-BB600-Swing-Clear-Hinge

    Cal-Royal - BB700 4.5″ Ball Bearing Swing Clear Hinge for Beveled Edge Door

    $37.55
    Usage: Medium Duty
  • IVES-5BB1WT

    Ives - 5BB1WT – 5″ x 6″ Wide Throw Ball Bearing Hinge

    $63.27
    Usage: Medium Duty
  • IVES-5BB1WT

    Ives - 5BB1WT – 4.5″ x 6″ Wide Throw Ball Bearing Hinge

    $40.86
    Usage: Medium Duty
Ives 3CB1 – 4.5″ x 4.5″ NRP Concealed Bearing Hinge (Non-Removable Pin)