SPEC Extension Spring: Music Wire, 7/8 in Free Lg, 0.013 in Wire Dia, 0.094 in O.D.
The SPEC Extension Spring is a music-wire machine hook spring with a 7/8 in free length, 0.013 in wire diameter, and 0.094 in outer diameter, supplied in a 5-pack with an oil finish (MPN MH00940130880M). 3G Electric…
SKU 3G-OTH-679106
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 music-wire machine hook spring with a 7/8 in free length, 0.013 in wire diameter, and 0.094 in outer diameter, supplied in a 5-pack with an oil finish (MPN MH00940130880M). 3G Electric sources this and thousands of other industrial components across 14 departments — machining, electrical, power transmission, material handling, and more — backed by specialist expertise in combustion, pumps, and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump, and FBR.
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 in industrial equipment, conveyors, and automation systems. The 7/8 in free length and 0.013 in wire diameter suit light-duty applications where consistent pull force is required.
What are the specifications of the SPEC extension spring MH00940130880M?
This SPEC extension spring is made of music wire with a 7/8 in free length, 0.013 in wire diameter, 0.094 in outer diameter, and an oil finish. It comes in a 5-pack (MPN MH00940130880M). These specs define its tension range and fit for machine hook applications.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide, handling logistics and customs for global delivery. As a sourcing specialist across 14 industrial departments, we provide genuine components like this 5-pack of music-wire springs with oil finish, backed by expertise in combustion, pumps, and controls.
How to select the right extension spring for an application?
Select an extension spring by matching free length, wire diameter, and outer diameter to your assembly's space and load requirements. For this SPEC spring, the 7/8 in free length and 0.013 in wire diameter suit light tension tasks. Always verify hook type and finish, such as the oil finish here, 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.
