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SPEC Extension Spring: Music Wire, 2 1/2 in Free Lg, 0.034 in Wire Dia, 0.24 in O.D. - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Extension Spring: Music Wire, 2 1/2 in Free Lg, 0.034 in Wire Dia, 0.24 in O.D.

The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied in a 5-pack (SKU 3G-OTH-681393, MPN MH02400342500M). It features a 2 1/2 in free length, 0.034 in wire diameter, 0.24 in outer…

SKU 3G-OTH-681393

Brand
SPEC
Item
Extension Spring: Music Wire, 2 1/2 in Free Lg, 0.034 in Wire Dia, 0.24 in O.D.
Category
Machine Hook Extension Springs
Available to Order
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Local availability & support

Delivery
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
MH02400342500M
Type
5 PK
O.D.
0.24 in
Finish
Oil
Free Lg
2 1/2 in
Wire Dia
0.034 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 (SKU 3G-OTH-681393, MPN MH02400342500M). It features a 2 1/2 in free length, 0.034 in wire diameter, 0.24 in outer diameter, and an oil finish.

Frequently Asked Questions

What is a SPEC extension spring used for?

A SPEC extension spring stores and releases energy to resist pulling forces. It is commonly used in industrial machinery, automotive assemblies, and agricultural equipment where a return or tension force is needed. This music wire spring with machine hooks suits applications requiring consistent load and deflection.

What are the specifications of the SPEC extension spring 828MK8?

This SPEC extension spring (SKU 828MK8, MPN MH02400342500M) has a 2 1/2 in free length, 0.034 in wire diameter, 0.24 in outer diameter, and an oil finish. It is made of music wire and comes in a 5-pack with machine hook ends for secure attachment.

Where to buy SPEC extension springs worldwide?

3G Electric supplies SPEC extension springs worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the SPEC extension spring 5-pack (SKU 828MK8) for your tension applications.

How to select the right SPEC extension spring?

Select an extension spring by matching free length, wire diameter, outer diameter, and load requirements to your application. For this SPEC spring, verify the 2 1/2 in free length and 0.034 in wire diameter suit your space and force needs. Always consult engineering guidelines for safe deflection limits.

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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