MCKINNEY Butt Hinge: Steel, Full Mortise
The MCKINNEY Butt Hinge is a full mortise-mount hinge with a 1 11/16 in leaf width, made of steel with a plain bearing type (MPN 55509).
SKU 3G-OTH-507798
Need installation or engineering help?
Ask a question
Product Description
The MCKINNEY Butt Hinge is a full mortise-mount hinge with a 1 11/16 in leaf width, made of steel with a plain bearing type (MPN 55509).
Frequently Asked Questions
What is the MCKINNEY Butt Hinge used for?
The MCKINNEY Butt Hinge is used for mounting doors in commercial and industrial settings. Its full mortise design and steel construction provide reliable support for heavy-duty applications where a plain bearing hinge is specified.
What are the specifications of the MCKINNEY Butt Hinge 55509?
The MCKINNEY Butt Hinge (MPN 55509) is a full mortise type with a 1 11/16 in leaf width. It is made of steel with a plain bearing type, suitable for standard-duty door installations.
Where to buy the MCKINNEY Butt Hinge worldwide?
3G Electric supplies the MCKINNEY Butt Hinge worldwide. We handle full logistics and customs clearance to deliver this steel full mortise hinge to your facility, ensuring you get the correct part for your door hardware needs.
How to install a full mortise butt hinge?
To install a full mortise butt hinge like the MCKINNEY 55509, cut a recess (mortise) into the door edge and frame. Position the hinge, mark screw holes, and secure with appropriate screws. Ensure the hinge is flush for proper operation.
Used in
Common applications for MCKINNEYMCKINNEY Products
3G Electric supplies MCKINNEY full mortise-mount butt hinges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









