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MCKINNEY T6A3786 8" X 6" BB Full Mortise-Mount Butt Hinge - Full Mortise-Mount Butt Hinges
MCKINNEYFull Mortise-Mount Butt Hinges

MCKINNEY T6A3786 8" X 6" BB Full Mortise-Mount Butt Hinge

The MCKINNEY Butt Hinge is a full mortise-mount hinge with a 2 3/8 in leaf width, constructed from steel and featuring a ball bearing type. It includes a removable pin and is identified by manufacturer part number…

SKU 3G-OTH-507820

Also listed as: T6A37868X6BB · T6A3786 8 X 6 BB · T6A3786-8-X-6-BB

Brand
MCKINNEY
Item
T6A3786 8" X 6" BB Full Mortise-Mount Butt Hinge
Category
Full Mortise-Mount Butt Hinges
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MCKINNEY
Manufacturer Part Number
T6A3786 8" X 6" BB
Type
Full Mortise
Material
Steel
Leaf Wd
2 3/8 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 hinge with a 2 3/8 in leaf width, constructed from steel and featuring a ball bearing type. It includes a removable pin and is identified by manufacturer part number T6A3786 8" X 6" BB.

Frequently Asked Questions

What is the MCKINNEY Butt Hinge used for?

The MCKINNEY Butt Hinge is used for mounting heavy commercial or industrial doors that require a full mortise installation. Its steel construction and ball bearing design support frequent, high-traffic use in facilities like warehouses, factories, and institutional buildings.

What are the specifications of the MCKINNEY T6A3786 8" X 6" BB hinge?

This MCKINNEY hinge is a full mortise type with a 2 3/8 in leaf width, made of steel. It features a ball bearing type and a removable pin. The manufacturer part number is T6A3786 8" X 6" BB, and it is designed for durable, long-cycle door operation.

Where to buy the MCKINNEY T6A3786 hinge worldwide?

3G Electric supplies the MCKINNEY T6A3786 8" X 6" BB butt hinge to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this steel, ball bearing hinge.

How to install a full mortise butt hinge like the MCKINNEY T6A3786?

Installation requires cutting a mortise into the door edge and frame to match the hinge leaf dimensions. Use the hinge as a template to mark screw holes, then secure with appropriate fasteners. The removable pin allows easy door removal for maintenance.

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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