McKinney T4A3782 Half Surface Hinge 4-1/2", Prime Powder Coat for Painting
Recommended for use on high frequency and/or heavy weight wood or metal doors in schools, hospitals or other public buildings where heavy traffic is experienced.
5 knuckle half surface hinges from McKinney fit a mortise in the door jamb and sit flat on the surface of the door. They bolt through the door, so be sure to advise if the thickness of the door exceeds 1 3/4". .
McKinney offers the half surface hinge in 4 1/2" and 5” lengths in a standard weight. This is an appropriate choice for medium frequency and medium weight doors. The hinge is reversible.
The heavy weight 5 knuckle half surface hinge offer the same sizes as the standard weight but adds a 6” length as an additional option. It is suitable for applications that see more traffic or have a heavier door. The hinge is reversible.
The swing clear half surface hinge style allows the maximum clearance available when the door is open. It is recommended for high traffic doorways and heavy wood or metal doors. Like the other half surface hinge styles it is reversible.
McKinney also offers a back plate that supports the surface mount of the door leaf of the half surface hinges. These provide additional support for heavier doors.
T4A3382/T4A3782 Catalog Page
Prime Powder Coat for Painting
Since 1865, McKinney Products Company, formerly McKinney Manufacturing, has been designing and manufacturing architectural hardware and specialty hardware for the commercial market. As a leader in the industry, McKinney Products Company was proud to join the ASSA ABLOY Group in 1996, which provided expanded resources and development opportunities.
McKinney hinges goes above and beyond expected service by offering electronic security applications to provide remote monitoring and access via electrified hinges, including a patent on the Power over Ethernet (PoE) hinge, which provides an extra layer of electronic security by adding the ability to pass data via an embedded Ethernet system. McKinney hinges aren’t only smart, they are tough. The StormPro line of hinges is even tough enough to withstand a tornado and come in a variety of metals, sizes, weights, and finish.
McKinney Products Company is sure to have what you need, for your specific application - even hard to find decorative architectural hardware with special tips and finishes. If you don’t see what you are looking for, custom manufacturing is offered at the Berlin, CT plant.
McKinney Products Company cares not only for the customer but also the environment by offering sustainable and/or renewable materials and utilizing recycled content.
The hinges may be used on channel iron frames
The narrow leaf is applied to the surface of the jamb with machine screws. The door leaf is applied to the surface of the door with thru bolts and grommet nuts
Heavy weight full surface hinges are packed with all machine screws and thru bolts and grommet nuts
The pin is held in place by an NRP set screw, which allows the hinge to be reversible
Specify if the door thickness is greater than 1-3/4" to insure that proper bolt is packed