SPEC Extension Spring: Music Wire, 1 1/2 in Free Lg, 0.037 in Wire Dia, 0.36 in O.D.
The SPEC Extension Spring is a music-wire machine hook extension spring, supplied in a 3-pack (SKU MH03600371500M, MPN MH03600371500M). It has a 1 1/2 in free length, 0.037 in wire diameter, 0.36 in O.D., and an oil…
SKU 3G-OTH-679724
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 music-wire machine hook extension spring, supplied in a 3-pack (SKU MH03600371500M, MPN MH03600371500M). It has a 1 1/2 in free length, 0.037 in wire diameter, 0.36 in O.D., and an oil finish.
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring stores energy and provides resistance to pulling forces. It is commonly used in industrial machinery, automotive assemblies, and general mechanical applications where a return force is needed after extension.
What are the specifications of the SPEC extension spring 3G-OTH-679724?
The SPEC extension spring (SKU 3G-OTH-679724, MPN MH03600371500M) has a 1 1/2 in free length, 0.037 in wire diameter, 0.36 in O.D., and an oil finish. It is made of music wire and comes in a 3-pack.
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. Contact us to order the 3-pack (SKU 3G-OTH-679724) or other SPEC spring sizes for your application.
How to select the right extension spring for an application?
Select an extension spring based on required free length, wire diameter, outside diameter, and load capacity. The SPEC spring (1 1/2 in free length, 0.037 in wire dia) suits light to medium loads. Always verify that the spring's maximum extension and hook style match your assembly.
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.
