SPEC Extension Spring: Music Wire, 4 1/2 in Free Lg, 0.037 in Wire Dia, 0.24 in O.D.
The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied in a 5-pack. Key specifications include a free length of 4 1/2 in, wire diameter of 0.037 in, outer diameter of 0.24 in, and…
SKU 3G-OTH-679718
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 in a 5-pack. Key specifications include a free length of 4 1/2 in, wire diameter of 0.037 in, outer diameter of 0.24 in, and an oil finish (MPN MH02400374500M).
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring with machine hooks is used to provide a pulling force in industrial assemblies, such as counterbalances, garage doors, and agricultural equipment. The music wire construction and oil finish offer corrosion resistance and consistent tension across a range of applications.
What are the specifications of the SPEC extension spring MH02400374500M?
This SPEC extension spring has a free length of 4 1/2 in, wire diameter of 0.037 in, outer diameter of 0.24 in, and an oil finish. It is supplied in a 5-pack with manufacturer part number MH02400374500M. The music wire material provides high tensile strength for demanding industrial uses.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine parts like the MH02400374500M 5-pack and deliver to your facility. Contact us for a quote and delivery timeline to your location.
How to select the right SPEC extension spring for an application?
To select the correct SPEC extension spring, match the free length, wire diameter, and outer diameter to your assembly's required travel and load. The oil finish suits moderate environments; for corrosive conditions, consider a plated alternative. Always verify the hook type and spring rate from the manufacturer's data.
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.
