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SPEC Extension Spring: Music Wire, 179 mm Free Lg, 3.2 mm Wire Dia - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Extension Spring: Music Wire, 179 mm Free Lg, 3.2 mm Wire Dia

The SPEC Extension Spring (SKU HM3603200179M, MPN HM3603200179M) is a machine hook extension spring made of music wire with a 179 mm free length, 3.2 mm wire diameter, and 36 mm O.D., finished in oil.

SKU 3G-OTH-679595

Brand
SPEC
Item
Extension Spring: Music Wire, 179 mm Free Lg, 3.2 mm Wire Dia
Category
Machine Hook Extension Springs
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SPEC
Manufacturer Part Number
HM3603200179M
O.D
36 mm
Finish
Oil
Free Lg
179 mm
Wire Dia
3.2 mm

Technical Documents

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

Product Description

The SPEC Extension Spring (SKU HM3603200179M, MPN HM3603200179M) is a machine hook extension spring made of music wire with a 179 mm free length, 3.2 mm wire diameter, and 36 mm O.D., finished in oil.

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 machinery, such as in material handling equipment, agricultural implements, and general mechanical assemblies. It stores energy when extended and returns to its original length when the load is removed.

What are the specifications of the SPEC HM3603200179M extension spring?

The SPEC HM3603200179M extension spring has a 179 mm free length, 3.2 mm wire diameter, 36 mm O.D., and is made of music wire with an oil finish. It features machine hooks for attachment and is designed for consistent tensile performance in industrial applications.

Where to buy SPEC extension springs worldwide?

3G Electric supplies SPEC extension springs like the HM3603200179M to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this music wire spring with machine hooks.

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

To select the right SPEC extension spring, match the free length, wire diameter, and O.D. to your space constraints and load requirements. Consider the spring rate and maximum extension. The HM3603200179M is a music wire spring with oil finish, suitable for moderate-duty pulling applications.

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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