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

SPEC MH05000373000M Machine Hook Extension Spring - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC MH05000373000M Machine Hook Extension Spring

The SPEC Machine Hook Extension Spring (MPN MH05000373000M) is a music-wire spring with a 3 in free length, 0.037 in wire diameter, and 0.5 in O.D., supplied in a 5-pack with an oil finish. 3G Electric sources this…

SKU 3G-OTH-679278

Brand
SPEC
Item
MH05000373000M Machine Hook Extension Spring
Part Number
MH05000373000M
Category
Machine Hook Extension Springs
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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

SPEC
Manufacturer Part Number
MH05000373000M
Type
5 PK
O.D.
0.5 in
Finish
Oil
Free Lg
3 in
Wire Dia
0.037 in

Technical Documents

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

Product Description

The SPEC Machine Hook Extension Spring (MPN MH05000373000M) is a music-wire spring with a 3 in free length, 0.037 in wire diameter, and 0.5 in O.D., supplied in a 5-pack with an oil finish. 3G Electric sources this and other industrial components across 14 departments, with specialist expertise in combustion, pumps, and controls to ensure you get the right part for your application.

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 a SPEC extension spring used for?

A SPEC extension spring is used to provide a pulling force in industrial machinery, such as in conveyor systems, packaging equipment, and automotive assemblies. It stores energy when stretched and returns to its original length, making it ideal for counterbalancing, tensioning, and return mechanisms.

What are the specifications of the SPEC MH05000373000M extension spring?

The SPEC MH05000373000M is a music-wire extension spring with a 3 in free length, 0.037 in wire diameter, and 0.5 in O.D. It comes in a 5-pack with an oil finish. These specs ensure consistent tension and durability in demanding industrial applications.

Where to buy SPEC extension springs worldwide?

3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source this and other components across 14 departments, including combustion, pumps, and controls, to deliver the right part to your facility.

How to select the right extension spring for an application?

To select the right extension spring, match free length, wire diameter, and O.D. to your load and space requirements. Consider the material—music wire offers high tensile strength. For precise tension, consult the manufacturer's load-deflection data. 3G Electric can help interpret your needs and source the correct SPEC spring.

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SPEC Products

3G Electric supplies SPEC machine hook extension springs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This extension spring features machine hooks for secure attachment in tension applications. Constructed from music wire with an oil finish, it provides consistent pulling force in industrial machinery such as conveyors, agricultural equipment, and automotive assemblies
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This machine hook extension spring is made of 302 stainless steel with a plain finish. It has a free length of 2 inches, a wire diameter of 0.041 inches, and an outer diameter of 0.5 inches. Supplied in a pack of three, it is used to provide tension in assemblies where corrosion resistance is required