We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

MCKINNEY Gate Spring: Door Spring, Spring Hinge, 1 1/2 in Bolt Head Dia, Gate Springs
MCKINNEYGate Springs

MCKINNEY Gate Spring: Door Spring, Spring Hinge, 1 1/2 in Bolt Head Dia, Gate Springs

The MCKINNEY Gate Spring is a door spring product type, specifically a spring hinge with a 1 1/2 in bolt head diameter. It is constructed from steel with a black powder-coated finish. Hardware is included, and the…

SKU 3G-OTH-388323

Also listed as: 451D4 · 451-D4

Brand
MCKINNEY
Item
Gate Spring: Door Spring, Spring Hinge, 1 1/2 in Bolt Head Dia, Gate Springs
Category
Gate Springs
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

MCKINNEY
Manufacturer Part Number
451 D4
Type
Spring Hinge, Gate Springs, Steel, Black
Material
Steel
Color
Black
Finish
Powder Coated
Latch Type
Spring Hinge
Product Type
Door Spring
Bolt Head Dia
1 1/2 in
Hardware Included
Yes

Technical Documents

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

Product Description

The MCKINNEY Gate Spring is a door spring product type, specifically a spring hinge with a 1 1/2 in bolt head diameter. It is constructed from steel with a black powder-coated finish. Hardware is included, and the manufacturer part number is 451 D4.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the MCKINNEY Gate Spring used for?

The MCKINNEY Gate Spring is a spring hinge designed for self-closing gates and doors. It provides reliable closing force in industrial, commercial, and heavy-duty applications. 3G Electric supplies this steel, powder-coated black spring hinge with a 1 1/2 in bolt head diameter for worldwide delivery.

What are the specifications of the MCKINNEY Gate Spring 451 D4?

The MCKINNEY Gate Spring model 451 D4 is a steel door spring with a black powder-coated finish. It features a 1 1/2 in bolt head diameter and a spring hinge latch type. Hardware is included. 3G Electric sources this genuine MCKINNEY part for global supply.

Where to buy the MCKINNEY Gate Spring worldwide?

3G Electric supplies the MCKINNEY Gate Spring 451 D4 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this steel spring hinge with a 1 1/2 in bolt head diameter for your gate or door application.

How to install the MCKINNEY Gate Spring?

Install the MCKINNEY Gate Spring by mounting the spring hinge to the gate frame and door leaf using the included hardware. Ensure the 1 1/2 in bolt head diameter aligns with pre-drilled holes. Adjust spring tension per manufacturer guidelines for proper self-closing action. 3G Electric provides sourcing support.

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 gate springs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
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MCKINNEY Gate Spring: Door Spring, Spring Hinge, 1 1/2 in Bolt Head Dia, Gate Springs, Steel, Black (MPN 453 D4)
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