SPEC Extension Spring: Music Wire, 2 in Free Lg, 0.037 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 3-pack (SKU MH03600372000M, MPN MH03600372000M). It features a 2-inch free length, 0.037-inch wire diameter, 0.36-inch…
SKU 3G-OTH-679726
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 3-pack (SKU MH03600372000M, MPN MH03600372000M). It features a 2-inch free length, 0.037-inch wire diameter, 0.36-inch outer diameter, and an oil finish.
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 and oil finish offer durability in moderate-duty applications.
What are the specifications of the SPEC extension spring MH03600372000M?
This SPEC extension spring has a 2-inch free length, 0.037-inch wire diameter, 0.36-inch outer diameter, and an oil finish. It is supplied as a 3-pack (SKU 3G-OTH-679726) and is made from music wire for reliable tensile performance.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance. We source genuine industrial components across 14 departments, including springs, and deliver to global destinations. Contact us for availability and lead time.
How to select the right extension spring for an application?
To select an extension spring, match free length, wire diameter, outer diameter, and material to your load and deflection requirements. The SPEC MH03600372000M uses music wire for good fatigue life. Always verify hook type and finish, such as the oil finish on this model.
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.
