SPEC Extension Spring: Music Wire, 89.7 mm Free Lg, 3.6 mm Wire Dia
The SPEC Machine Hook Extension Spring (SKU HM2503600090M, MPN HM2503600090M) is a music-wire spring with a 25 mm O.D., 3.6 mm wire diameter, and 89.7 mm free length, finished in oil. 3G Electric sources this and…
SKU 3G-OTH-681781
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 HM2503600090M, MPN HM2503600090M) is a music-wire spring with a 25 mm O.D., 3.6 mm wire diameter, and 89.7 mm free length, finished in oil. 3G Electric sources this and thousands of 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 is used to provide tension in mechanical assemblies, such as counterbalances, door returns, and industrial machinery. Its music-wire construction and oil finish suit general-purpose applications where reliable force and corrosion resistance are needed.
What are the specifications of the SPEC HM2503600090M extension spring?
The SPEC HM2503600090M extension spring has a 25 mm O.D., 3.6 mm wire diameter, and 89.7 mm free length. It is made of music wire with an oil finish. These dimensions define its load capacity and fit for tension applications in industrial equipment.
Where to buy SPEC extension springs in 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 components across 14 departments, including specialist expertise in combustion, pumps, and controls to ensure the right part.
How to select the right extension spring for an application?
To select the right extension spring, match the O.D., wire diameter, and free length to your assembly's space and load requirements. Consider material (music wire for fatigue life) and finish (oil for light corrosion protection). 3G Electric's specialists can help interpret your needs and source the correct SPEC spring.
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.
