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MCKINNEY Full Mortise-Mount Butt Hinge - Full Mortise-Mount Butt Hinges
MCKINNEYFull Mortise-Mount Butt Hinges

MCKINNEY Full Mortise-Mount Butt Hinge

The MCKINNEY Butt Hinge (MPN 55491) is a full mortise-mount butt hinge made of steel with a 1 11/16 in leaf width and plain bearing type.

SKU 3G-OTH-507814

Brand
MCKINNEY
Item
Full Mortise-Mount Butt Hinge
Part Number
55491
Category
Full Mortise-Mount Butt Hinges
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Technical Specifications

MCKINNEY
Manufacturer Part Number
55491
Type
Full Mortise
Material
Steel
Leaf Wd
1 11/16 in
Bearing Type
Plain

Technical Documents

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

Product Description

The MCKINNEY Butt Hinge (MPN 55491) is a full mortise-mount butt hinge made of steel with a 1 11/16 in leaf width and plain bearing type.

Frequently Asked Questions

What is the MCKINNEY Butt Hinge 55491 used for?

The MCKINNEY Butt Hinge 55491 is a full mortise-mount steel hinge used for heavy-duty door applications in industrial and commercial facilities. Its plain bearing design suits moderate-traffic doors where smooth, reliable pivoting is required. 3G Electric supplies this hinge globally, supporting maintenance and construction projects across multiple industries.

What are the specifications of the MCKINNEY Butt Hinge 55491?

The MCKINNEY Butt Hinge 55491 has a 1 11/16 in leaf width, is made of steel, and features a plain bearing type. It is a full mortise-mount butt hinge, designed for recessed installation into the door and frame. The manufacturer part number is 55491. 3G Electric sources this genuine MCKINNEY hinge for worldwide delivery.

Where to buy the MCKINNEY Butt Hinge 55491 worldwide?

3G Electric supplies the MCKINNEY Butt Hinge 55491 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine steel full mortise hinge for your facility. We source across 14 industrial departments and beyond.

How to install a full mortise butt hinge like the MCKINNEY 55491?

To install a full mortise butt hinge like the MCKINNEY 55491, cut a recess (mortise) into the door edge and frame to match the hinge leaf dimensions. Position the hinge, mark screw holes, and secure with appropriate screws. Ensure the hinge is flush with the surface for proper operation. 3G Electric provides sourcing support for this MCKINNEY hinge.

Used in

Common applications for MCKINNEY
Healthcare facilities — MCKINNEY swing clear hinges (e.g., 3-1/2 T2895 US15-1/4RC NL) allow beds and equipment to pass through doorways without obstruction.
Educational institutions — MCKINNEY classroom lever locksets (e.g., SKU 56HL89) provide ADA-compliant access and key locking for classrooms.
Commercial office buildings — MCKINNEY full mortise-mount pivot hinges (e.g., EP5-J) support heavy doors in high-traffic entrances.
Industrial warehouses — MCKINNEY swing clear hinges (e.g., 4 T2895 U10BE 1/4RC NL) facilitate the movement of pallets and machinery through doorways.
Hospitality venues — MCKINNEY swing clear hinges in stainless steel (e.g., T4A3395 NRP 5") offer corrosion resistance and smooth operation for guest room doors.
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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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This MCKINNEY full mortise-mount butt hinge is constructed from steel with a plain bearing type. It features a leaf width of 1 11/16 inches. Commonly used for mounting doors in industrial and commercial settings where a full mortise installation is required
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