SPEC Extension Spring: Music Wire, 5 in Free Lg, 0.055 in Wire Dia, 0.36 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 5-inch free length, 0.055-inch wire diameter, 0.36-inch outer diameter, and an oil…
SKU 3G-OTH-681513
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 5-inch free length, 0.055-inch wire diameter, 0.36-inch outer diameter, and an oil finish (MPN MH03600555000M).
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring with machine hooks is used to provide tension in mechanical assemblies, such as counterbalances, garage doors, and industrial equipment. The music wire construction offers high tensile strength and fatigue resistance for repeated loading cycles.
What are the specifications of the SPEC extension spring MH03600555000M?
This SPEC extension spring has a 5-inch free length, 0.055-inch wire diameter, and 0.36-inch outer diameter. It is made of music wire with an oil finish and comes in a 5-pack. The manufacturer part number is MH03600555000M.
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 solutions provider, we source genuine parts like this music wire spring and support procurement teams across multiple industries.
How to select the right extension spring for an application?
To select the right extension spring, match free length, wire diameter, and outer diameter to your assembly's space and load requirements. Consider material—music wire offers high strength. Verify hook type (machine hooks here) and finish (oil) for corrosion resistance. Consult a spring rate chart for force calculations.
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.
