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4-3/8" x 1-1/8" Concealed Hinge Black Finish

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McKinney MK80BLK 4-3/8" x 1-1/8" Concealed Hinge Black Finish

Item #: MK80BLK by McKinney Hinges

Brand: McKinney

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$81.17

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Finish: Black

Black
Satin Stainless Steel
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Features

Finish

Black

Finish code

BLK

Features

Two Thrust Bearings for Vertical Loads; Roller Bearing for Lateral Support; Listed for Both Hollow Metal or Steel Covered Composite Fire Doors Rated Up to 3 Hours; Listed for Wood Core Type Fire Doors Rated 20 Minutes

Hazardous Material

No

Product Overview
McKinney Concealed Hinge MK80

The MK80 coverless concealed hinge for wood or hollow metal doors with a 1-3/8" minimum thickness, are non-handed.

Refined and minimal, the McKinney Concealed Hinges feature 3-Dimension adjustability for easy installation and door alteration.

Features

  • For wood or hollow metal doors that are a minimum of 1-3/8" thick
  • No covers
  • 3-dimensional adjustability
  • Zinc alloy base material
  • 180 degree opening angle
  • UL Listed

Benefits

  • Virtually disappear from view when the door is closed
  • Provides aesthetic continuity when door is open
  • Refined and minimal
  • Easy installation and door alteration
  • 20-minute fire rating hollow metal, steel covered composite and wood core fire doors
  • Greater hinge capacity than the MK4001A

Specifications

  • Base material: Zinc alloy
  • Overall hinge length: 111.5mm (4.39")
  • Hinge width: 29mm (1.14")
  • Non-handed
  • Opening angle: 180 degrees
  • 3-Dimensional adjustability:
    Vertical + /- 2 mm
    Horizontal + /- 2 mm
    Depth + /- 1 mm
  • For wood or hollow metal doors with wood or metal frames
  • UL Listed for hollow metal, steel covered composite and wood core fire doors rated 20 minutes