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MCKINNEY Butt Hinge: Steel, Full Mortise - Full Mortise-Mount Butt Hinges
MCKINNEYFull Mortise-Mount Butt Hinges

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

Brand
MCKINNEY
Item
Butt Hinge: Steel, Full Mortise
Category
Full Mortise-Mount Butt Hinges
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Technical Specifications

MCKINNEY
Manufacturer Part Number
55509
Type
Full Mortise
Material
Steel
Leaf Wd
1 11/16 in
Bearing Type
Plain
View Full Spec Sheet

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MCKINNEY Products
3G Electric (S) Pte. Ltd. — Singapore

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 MCKINNEY
Commercial building door control — MCKINNEY gate springs (e.g., 451 D4) for automatic door closing in office corridors
Industrial facility access — MCKINNEY gate springs (e.g., 452 D4) for heavy-duty gate closing in warehouse environments
Security system integration — MCKINNEY MCK-EPT power transfer unit for wiring door alarms in institutional buildings
Retrofit door hardware — MCKINNEY gate springs (e.g., 453 D4) for replacing worn springs in existing door assemblies
Low-voltage access control — MCKINNEY MCK-EPT power transfer unit for electric strike wiring in commercial entryways

MCKINNEY 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.

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