SPEC Extension Spring: Music Wire, 79.3 mm Free Lg, 2.5 mm Wire Dia
The SPEC Extension Spring is a machine hook extension spring made of music wire, with a 79.3 mm free length, 2.5 mm wire diameter, and 28 mm O.D., finished in oil (MPN HM2802500079M). 3G Electric sources this spring…
SKU 3G-OTH-679585
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 Extension Spring is a machine hook extension spring made of music wire, with a 79.3 mm free length, 2.5 mm wire diameter, and 28 mm O.D., finished in oil (MPN HM2802500079M). 3G Electric sources this spring across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.
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 used in industrial machinery, automotive assemblies, and material handling equipment where a controlled return motion is required. 3G Electric supplies this spring across 14 industrial departments, with specialist expertise in combustion, pumps, and controls.
What are the specifications of the SPEC extension spring HM2802500079M?
The SPEC extension spring HM2802500079M has a 79.3 mm free length, 2.5 mm wire diameter, and 28 mm O.D. It is made of music wire with an oil finish. These dimensions ensure compatibility with applications requiring precise tension and deflection. 3G Electric sources this spring globally.
Where to buy a SPEC extension spring worldwide?
3G Electric supplies the SPEC extension spring HM2802500079M to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source this spring across 14 departments, ensuring accurate fulfillment for your application.
How to select the right SPEC extension spring for an application?
To select the right SPEC extension spring, match free length, wire diameter, and O.D. to your load and deflection requirements. Music wire offers high tensile strength for repeated cycling. 3G Electric’s specialist expertise in combustion, pumps, and controls helps you choose the correct spring for your machinery.
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.
