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SPEC Extension Spring: Music Wire, 4 1/2 in Free Lg, 0.177 in Wire Dia - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Extension Spring: Music Wire, 4 1/2 in Free Lg, 0.177 in Wire Dia

The SPEC Extension Spring (MPN H15001774500M) is a machine hook extension spring made from music wire, with a 1.5 in O.D., 0.177 in wire diameter, and 4 1/2 in free length, finished in oil. 3G Electric sources this…

SKU 3G-OTH-680169

Brand
SPEC
Item
Extension Spring: Music Wire, 4 1/2 in Free Lg, 0.177 in Wire Dia
Category
Machine Hook Extension Springs
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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

SPEC
Manufacturer Part Number
H15001774500M
O.D
1.5 in
Finish
Oil
Free Lg
4 1/2 in
Wire Dia
0.177 in

Technical Documents

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

Product Description

The SPEC Extension Spring (MPN H15001774500M) is a machine hook extension spring made from music wire, with a 1.5 in O.D., 0.177 in wire diameter, and 4 1/2 in free length, finished in oil. 3G Electric sources this spring across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support for your application.

Frequently Asked Questions

What is a SPEC extension spring used for?

A SPEC extension spring, like the H15001774500M, stores and releases energy to resist pulling forces. It is used in industrial machinery, automotive assemblies, and material handling equipment where a controlled return motion is required.

What are the specifications of the SPEC H15001774500M extension spring?

The SPEC H15001774500M is a music wire extension spring with a 1.5 in O.D., 0.177 in wire diameter, and 4 1/2 in free length. It has a machine hook end finish and an oil finish. 3G Electric sources this spring across 14 industrial departments.

Where to buy SPEC extension springs worldwide?

3G Electric supplies SPEC extension springs like the H15001774500M to customers worldwide. We handle full logistics, customs clearance, and delivery to your site, ensuring you get the right spring for your application without hassle.

How to select the right SPEC extension spring for my application?

To select the right SPEC extension spring, match the free length, wire diameter, and O.D. to your load and space requirements. For the H15001774500M, verify the 4 1/2 in free length and 1.5 in O.D. fit your assembly. 3G Electric can help confirm compatibility.

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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