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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 is a full mortise-mount butt hinge made of stainless steel with a 1 15/16 in leaf width. It features a ball bearing type and a removable pin, identified by manufacturer part number 4-1/2X4-1/2…

SKU 3G-OTH-507858

Also listed as: 412X412MPB6826D · 4 1 2X4 1 2 MPB68 26D · 4-1-2X4-1-2-MPB68-26D

Brand
MCKINNEY
Item
Full Mortise-Mount Butt Hinge
Part Number
4-1/2X4-1/2 MPB68 26D
Category
Full Mortise-Mount Butt Hinges
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MCKINNEY
Manufacturer Part Number
4-1/2X4-1/2 MPB68 26D
Type
Full Mortise
Material
Stainless Steel
Leaf Wd
1 15/16 in
Bearing Type
Ball
Removable Pin
Yes

Technical Documents

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

Product Description

The MCKINNEY Butt Hinge is a full mortise-mount butt hinge made of stainless steel with a 1 15/16 in leaf width. It features a ball bearing type and a removable pin, identified by manufacturer part number 4-1/2X4-1/2 MPB68 26D.

Frequently Asked Questions

What is the MCKINNEY Butt Hinge used for?

The MCKINNEY Butt Hinge is used for heavy-duty door mounting in commercial and industrial settings. Its full mortise design and ball bearing support smooth, long-lasting operation on high-traffic doors, while the stainless steel construction resists corrosion in demanding environments.

What are the specifications of the MCKINNEY Butt Hinge 4-1/2X4-1/2 MPB68 26D?

This MCKINNEY Butt Hinge is a full mortise type with a leaf width of 1 15/16 in, made of stainless steel. It features a ball bearing type and a removable pin. The manufacturer part number is 4-1/2X4-1/2 MPB68 26D.

Where to buy MCKINNEY Butt Hinge in worldwide?

3G Electric supplies the MCKINNEY Butt Hinge worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this hinge to your facility. Contact us for a quote and delivery timeline to your location.

How to install a full mortise butt hinge?

Install a full mortise butt hinge by cutting a recess (mortise) into the door edge and frame, matching the hinge leaf dimensions. Secure with screws, ensuring the pin is vertical. For ball bearing hinges like this MCKINNEY model, verify smooth operation before final tightening.

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
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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 full mortise-mount butt hinge is constructed of stainless steel with a leaf width of 1 13/16 inches. It features ball bearings for smooth operation and a non-removable pin. Suitable for commercial door applications requiring corrosion resistance and heavy-duty support
MCKINNEY
This full mortise-mount butt hinge is constructed of stainless steel with a leaf width of 1 13/16 inches. It features ball bearings for smooth operation and a non-removable pin. Suitable for commercial door applications requiring corrosion resistance and heavy-duty support
Full mortise-mount butt hinge with 1 15/16 in leaf width, made of steel with plain bearing and removable pin. Designed for flush installation in doors and frames, suitable for commercial and industrial door applications
MCKINNEY
Full mortise-mount butt hinge with 1 15/16 in leaf width, made of steel with plain bearing and removable pin. Designed for flush installation in doors and frames, suitable for commercial and industrial door applications

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