SPEC Machine Hook Extension Spring
The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied as a 2-pack. Each spring has a 28.4 mm free length, 1.8 mm wire diameter, and 9 mm outer diameter, with an oil finish (MPN…
SKU 3G-OTH-679505
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, supplied as a 2-pack. Each spring has a 28.4 mm free length, 1.8 mm wire diameter, and 9 mm outer diameter, with an oil finish (MPN HM0901800028M).
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring with machine hooks is used to provide pulling force in industrial assemblies such as conveyor systems, agricultural equipment, and automotive mechanisms. The music wire construction and oil finish offer reliable performance in tension applications where consistent force and corrosion resistance are needed.
What are the specifications of the SPEC extension spring HM0901800028M?
This SPEC extension spring has a 28.4 mm free length, 1.8 mm wire diameter, and 9 mm outer diameter. It is made of music wire with an oil finish and comes as a 2-pack. The manufacturer part number is HM0901800028M.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide. We handle full logistics and customs clearance to deliver industrial components like the HM0901800028M to your facility. Contact our team for a quote and delivery options to your region.
How to select the right extension spring for an application?
To select the right extension spring, match the free length, wire diameter, and outer diameter to your assembly's space and load requirements. Consider the material—music wire offers high tensile strength—and the finish for environmental resistance. The SPEC HM0901800028M is a common choice for moderate tension needs.
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.
