SPEC Extension Spring: Music Wire, 4 1/2 in Free Lg, 0.041 in Wire Dia, 0.5 in O.D.
The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied in a 5-pack. It features a 0.041 in wire diameter, 0.5 in outer diameter, and 4 1/2 in free length, with an oil finish (MPN…
SKU 3G-OTH-679776
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. It features a 0.041 in wire diameter, 0.5 in outer diameter, and 4 1/2 in free length, with an oil finish (MPN MH05000414500M).
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring with machine hooks is used to provide pulling force in industrial machinery, conveyors, and automation systems. It stores energy when stretched and returns to its original length, making it ideal for counterbalancing, tensioning, and return mechanisms across manufacturing and material handling applications.
What are the specifications of the SPEC extension spring MH05000414500M?
This SPEC extension spring has a 0.041 in wire diameter, 0.5 in outer diameter, and 4 1/2 in free length. It is made of music wire with an oil finish and comes in a 5-pack. The manufacturer part number is MH05000414500M. These specs define its tension capacity and fit for machine hook applications.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner, we provide genuine industrial springs like the MH05000414500M 5-pack. Contact us for availability and lead time to your location.
How to select the right extension spring for a machine hook application?
Select an extension spring by matching wire diameter, outer diameter, and free length to your load and space requirements. For machine hook ends, ensure the hook diameter fits your mounting points. The SPEC MH05000414500M spring with 0.041 in wire and 0.5 in O.D. suits moderate tension needs. Always verify working load limits from the manufacturer.
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.
