MCKINNEY Butt Hinge: Steel, Full Mortise
The MCKINNEY Butt Hinge is a full mortise-mount hinge with a 2 1/4 in leaf width, made of steel with oil-impregnated bearings and a non-removable pin (MPN T4A3786 BB NRP 5" X 4-1/2). 3G Electric interprets demand and…
SKU 3G-OTH-507690
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Product Description
The MCKINNEY Butt Hinge is a full mortise-mount hinge with a 2 1/4 in leaf width, made of steel with oil-impregnated bearings and a non-removable pin (MPN T4A3786 BB NRP 5" X 4-1/2). 3G Electric interprets demand and delivers this hinge across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the MCKINNEY Butt Hinge T4A3786 BB NRP used for?
The MCKINNEY Butt Hinge is used for heavy-duty door mounting in industrial and commercial settings. Its full mortise design and steel construction with oil-impregnated bearings provide durable, quiet operation for high-traffic applications.
What are the specifications of the MCKINNEY Butt Hinge T4A3786 BB NRP?
This MCKINNEY Butt Hinge has a 2 1/4 in leaf width, steel material, oil-impregnated bearings, and a non-removable pin. It is a full mortise-mount type with manufacturer part number T4A3786 BB NRP 5" X 4-1/2.
Where to buy the MCKINNEY Butt Hinge T4A3786 BB NRP worldwide?
3G Electric supplies the MCKINNEY Butt Hinge T4A3786 BB NRP worldwide. We handle full logistics, customs clearance, and delivery to your site, ensuring you get the correct hinge for your industrial door application.
How to install a full mortise butt hinge like the MCKINNEY T4A3786?
Install a full mortise butt hinge by cutting a recess (mortise) into the door edge and frame, aligning the hinge leaves, and securing with screws. Ensure the non-removable pin faces the interior side for security. Use a template for precise alignment.
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.









