SPEC Machine Hook Extension Spring
The SPEC Machine Hook Extension Spring (SKU HM2804000100M, MPN HM2804000100M) is a music-wire spring with a 100 mm free length, 4 mm wire diameter, and 28 mm O.D., finished in oil. 3G Electric sources this spring…
SKU 3G-OTH-679587
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 HM2804000100M, MPN HM2804000100M) is a music-wire spring with a 100 mm free length, 4 mm wire diameter, and 28 mm O.D., finished in oil. 3G Electric sources this spring across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate fulfillment.
Frequently Asked Questions
What is the SPEC HM2804000100M extension spring used for?
The SPEC HM2804000100M machine hook extension spring is used to provide tension in industrial assemblies such as conveyor systems, gate mechanisms, and counterbalance applications. Its music wire construction and oil finish suit general-purpose mechanical environments where reliable force and corrosion resistance are needed.
What are the specifications of the SPEC HM2804000100M extension spring?
The SPEC HM2804000100M extension spring has a 100 mm free length, 4 mm wire diameter, and 28 mm O.D. It is made of music wire with an oil finish. The manufacturer part number is HM2804000100M, and it is classified as a machine hook extension spring.
Where to buy the SPEC HM2804000100M extension spring worldwide?
3G Electric supplies the SPEC HM2804000100M extension spring worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this spring or any other industrial component across 14 departments.
How to select the correct SPEC extension spring for an application?
To select the correct SPEC extension spring, match free length, wire diameter, and O.D. to your load and space requirements. The HM2804000100M uses music wire for high tensile strength. Ensure the machine hook ends fit your mounting points. 3G Electric can help verify specifications for your application.
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.
