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 22.1 mm free length, 1.4 mm wire diameter, and 7 mm O.D., with an oil finish (MPN HM0701400022M).
SKU 3G-OTH-680537
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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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 22.1 mm free length, 1.4 mm wire diameter, and 7 mm O.D., with an oil finish (MPN HM0701400022M).
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 HM0701400022M?
This SPEC extension spring has a 22.1 mm free length, 1.4 mm wire diameter, and 7 mm O.D. It is made of music wire with an oil finish and comes as a 2-pack. The manufacturer part number is HM0701400022M. These dimensions suit light to medium tension loads in machinery.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial sourcing partner, we provide genuine SPEC parts like the HM0701400022M 2-pack with oil finish, ensuring you get the correct spring 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 assembly's space and load requirements. Consider the music wire's tensile strength and the oil finish for mild corrosion protection. For dynamic loads, verify the spring's maximum extended length and hook design.
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.
