SPEC Extension Spring: Music Wire, 2 1/4 in Free Lg, 0.031 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 (SKU MH03600312250M, MPN MH03600312250M). It features a 2 1/4 in free length, 0.031 in wire diameter, 0.36 in…
SKU 3G-OTH-680578
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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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 (SKU MH03600312250M, MPN MH03600312250M). It features a 2 1/4 in free length, 0.031 in wire diameter, 0.36 in outer diameter, and an oil finish.
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring is used to provide a pulling force between two components in industrial machinery, such as in conveyors, agricultural equipment, and automotive assemblies. The music wire construction and oil finish offer corrosion resistance and consistent tension in dynamic applications.
What are the specifications of the SPEC extension spring 3G-OTH-680578?
The SPEC extension spring 3G-OTH-680578 has a free length of 2 1/4 in, wire diameter of 0.031 in, outer diameter of 0.36 in, and an oil finish. It is made of music wire and comes in a 5-pack. The manufacturer part number is MH03600312250M.
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 3G-OTH-680578 and deliver to your facility. Contact us for pricing and lead time on this 5-pack of music wire springs.
How to select the right extension spring for an application?
To select the right extension spring, match the free length, wire diameter, and outer diameter to your assembly's space and load requirements. The SPEC 3G-OTH-680578 with 2 1/4 in free length and 0.031 in wire diameter suits light to medium tension. Always verify hook type and finish for environmental compatibility.
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.
