McKinney Concealed Hinges - MK40A Series

Refined and minimal, the McKinney Concealed Hinges feature 3-Dimension adjustability for easy installation and door alteration.The snap-on covers conceal screws for a clean aesthetic.

Specifications
  • Model number: MK40A (Covers Included)
  • Base material: Zinc alloy
  • Overall hinge length: 115mm (4.53")
  • Hinge width: 23mm (.91")
  • Non-handed
  • Opening angle: 180 degrees
  • 3-Dimensional adjustability:
    - Height +/- 1.5 mm; side +/- 1.5 mm; and depth +/- 1 mm 
  • For wood or hollow metal doors with wood or metal frames

Hinge Capacity

Door thickness minimum: 1-1/4"

Number of Hinges Door Width
  32" 36" 42" 48"
2 92lbs 88lbs 72lbs 66lbs
3 105lbs 99lbs 91lbs 74lbs
4 116lbs 110lbs 86lbs 79lbs

*When installing with a door closer, at least 3 hinges are required, and reduce maximum door weight in chart by 30%.

Finishes
  • Satin Chrome (Part #:MK67002)
  • Matte Black (Part #: MK67003)
  • Custom finishes on request (minimum 144 hinges per order), see below
Polished Chrome
       Polished Chrome
Satin Nickel
           Satin Nickel
Polished Nickel
        Polished Nickel
Satin Brass
           Satin Brass
Polished Brass
        Polished Brass
Antique Brass
          Antique Brass
Satin Bronze
          Satin Bronze
Antique Bronze
        Antique Bronze
Polished Copper
       Polished Copper

MK40A 3D Adjustment Video

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