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

SPEC Extension Spring

The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied in a 5-pack (MPN MH03600454000M). It features a 4-inch free length, 0.045-inch wire diameter, 0.36-inch outer diameter, and an…

SKU 3G-OTH-681500

Brand
SPEC
Item
Extension Spring
Category
Machine Hook Extension Springs
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SPEC
Manufacturer Part Number
MH03600454000M
Type
5 PK
O.D.
0.36 in
Finish
Oil
Free Lg
4 in
Wire Dia
0.045 in

Technical Documents

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

Product Description

The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied in a 5-pack (MPN MH03600454000M). It features a 4-inch free length, 0.045-inch wire diameter, 0.36-inch outer diameter, and an oil finish.

Frequently Asked Questions

What is a SPEC extension spring used for?

A SPEC extension spring with machine hooks is used to provide a pulling force in industrial equipment, such as in machinery, conveyors, and automotive assemblies. It stores and releases energy when stretched, making it suitable for counterbalancing, tensioning, and return mechanisms across many industries.

What are the specifications of the SPEC extension spring MH03600454000M?

The SPEC extension spring MH03600454000M has a 4-inch free length, 0.045-inch wire diameter, 0.36-inch outer diameter, and an oil finish. It is made of music wire and comes in a 5-pack. These specs define its tension capacity and fit for machine hook applications.

Where to buy SPEC extension springs worldwide?

3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner, we provide genuine SPEC parts like the MH03600454000M 5-pack, ensuring you get the correct specifications for your industrial application.

How to select the right extension spring for a machine hook application?

To select the right extension spring, match free length, wire diameter, and outer diameter to your assembly's space and load requirements. The SPEC MH03600454000M offers a 4-inch free length and 0.045-inch wire diameter. Ensure the machine hooks fit your mounting points and that the oil finish suits your environment.

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 is constructed from music wire with an oil finish, featuring machine hooks for secure attachment. With a free length of 34.8 mm, wire diameter of 2.2 mm, and outer diameter of 11 mm, it is suited for applications requiring a pulling force, such as counterbalances and mechanical assemblies
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This extension spring features machine hook ends and a plain finish. It stores energy and provides resistance to pulling forces, suitable for applications requiring controlled return motion or tension in industrial machinery, automotive assemblies, and material handling equipment
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This extension spring is made of music wire with a 0.125 in wire diameter, 1.5 in O.D., and 7 1/2 in free length. It features machine hook ends and an oil finish. Extension springs store energy and resist pulling forces, commonly used to return components to their original position in industrial machinery, automotive assemblies, and material handling equipment
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