SPEC Extension Spring: Music Wire, 79.6 mm Free Lg, 1.4 mm Wire Dia, 7 mm O.D.
The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied as a 2-pack. It has a 79.6 mm free length, 1.4 mm wire diameter, and 7 mm outer diameter, with an oil finish (MPN HM0701400080M).
SKU 3G-OTH-679491
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Product Description
The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied as a 2-pack. It has a 79.6 mm free length, 1.4 mm wire diameter, and 7 mm outer diameter, with an oil finish (MPN HM0701400080M).
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring stores and releases energy to resist pulling forces. It is commonly used in industrial machinery, automotive assemblies, and material handling equipment where a controlled return motion is required.
What are the specifications of the SPEC HM0701400080M extension spring?
This SPEC extension spring has a 79.6 mm free length, 1.4 mm wire diameter, and 7 mm outer diameter. It is made of music wire with an oil finish and comes as a 2-pack. The manufacturer part number is HM0701400080M.
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 HM0701400080M or other SPEC spring sizes for your application.
How to select the right extension spring for an application?
Select an extension spring by matching free length, wire diameter, outer diameter, and material to your load and deflection requirements. The SPEC HM0701400080M is a music wire spring with an oil finish, suitable for general industrial use.
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.
