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SPEC Extension Spring: Music Wire, 56.9 mm Free Lg, 3.6 mm Wire Dia - Machine Hook Extension Springs
SPECMachine Hook Extension Springs

SPEC Extension Spring: Music Wire, 56.9 mm Free Lg, 3.6 mm Wire Dia

The SPEC Extension Spring (SKU HM1803600057M, MPN HM1803600057M) is a machine hook extension spring made of music wire with a 56.9 mm free length, 3.6 mm wire diameter, and 18 mm O.D., finished in oil. 3G Electric…

SKU 3G-OTH-680408

Brand
SPEC
Item
Extension Spring: Music Wire, 56.9 mm Free Lg, 3.6 mm Wire Dia
Category
Machine Hook Extension Springs
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Technical Specifications

SPEC
Manufacturer Part Number
HM1803600057M
O.D
18 mm
Finish
Oil
Free Lg
56.9 mm
Wire Dia
3.6 mm

Technical Documents

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

Product Description

The SPEC Extension Spring (SKU HM1803600057M, MPN HM1803600057M) is a machine hook extension spring made of music wire with a 56.9 mm free length, 3.6 mm wire diameter, and 18 mm O.D., finished in oil. 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.

Frequently Asked Questions

What is a SPEC extension spring used for?

A SPEC extension spring, such as the HM1803600057M, stores and releases energy to provide tension in industrial machinery, automation, and material handling systems. 3G Electric supplies this and other components across 14 departments, with specialist expertise in combustion, pumps, and controls to ensure the right part for your application.

What are the specifications of the SPEC extension spring HM1803600057M?

The SPEC extension spring (SKU 3G-OTH-680408) has a free length of 56.9 mm, wire diameter of 3.6 mm, and an outer diameter of 18 mm. It is made of music wire with an oil finish and features machine hooks. 3G Electric sources this spring and other industrial components globally.

Where to buy SPEC extension spring HM1803600057M worldwide?

3G Electric supplies the SPEC extension spring HM1803600057M to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this music wire spring with 56.9 mm free length, 3.6 mm wire diameter, and 18 mm O.D.

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

Select an extension spring by matching free length, wire diameter, outer diameter, and material to your load and deflection requirements. The SPEC HM1803600057M uses music wire with an oil finish for corrosion resistance. 3G Electric provides sourcing support across 14 departments, including specialist expertise in pumps and controls.

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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