SPEC Extension Spring: Music Wire, 78.5 mm Free Lg, 3.6 mm Wire Dia
The SPEC Machine Hook Extension Spring (SKU HM1803600079M, MPN HM1803600079M) is a music-wire spring with a free length of 78.5 mm, wire diameter of 3.6 mm, and an outer diameter of 18 mm, finished in oil. 3G…
SKU 3G-OTH-681382
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.
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Product Description
The SPEC Machine Hook Extension Spring (SKU HM1803600079M, MPN HM1803600079M) is a music-wire spring with a free length of 78.5 mm, wire diameter of 3.6 mm, and an outer diameter of 18 mm, 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 Machine Hook Extension Spring used for?
A SPEC Machine Hook Extension Spring provides tension in mechanical assemblies, such as counterbalances, linkages, and industrial machinery. Its music-wire construction and oil finish suit applications requiring corrosion resistance and consistent force. 3G Electric supplies this and other springs across 14 industrial departments.
What are the specifications of the SPEC HM1803600079M extension spring?
The SPEC HM1803600079M extension spring has a free length of 78.5 mm, wire diameter of 3.6 mm, outer diameter of 18 mm, and an oil finish. It is made from music wire and features machine hook ends. 3G Electric sources this spring for global industrial needs.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide, handling logistics, customs, and delivery to your site. As a global industrial solutions provider, we source genuine parts like the HM1803600079M across 14 departments, with specialist expertise in combustion, pumps, and controls.
How to select the right extension spring for an application?
Select an extension spring by matching free length, wire diameter, outer diameter, and end type to your load and space requirements. The SPEC HM1803600079M uses music wire for high tensile strength. 3G Electric can help interpret your needs and source the correct spring across 14 industrial categories.
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.
