SPEC Extension Spring: Music Wire, 136 mm Free Lg, 4 mm Wire Dia
The SPEC Extension Spring is a machine hook extension spring made of music wire, with a 136 mm free length, 4 mm wire diameter, and 28 mm O.D., finished in oil (MPN HM2804000136M). 3G Electric sources this spring…
SKU 3G-OTH-680955
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Product Description
The SPEC Extension Spring is a machine hook extension spring made of music wire, with a 136 mm free length, 4 mm wire diameter, and 28 mm O.D., finished in oil (MPN HM2804000136M). 3G Electric sources this spring across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring stores and releases energy to provide tension in mechanical assemblies. It is commonly used in industrial equipment across machining, material handling, and automation applications. 3G Electric sources this spring across 14 industrial departments, with specialist expertise in combustion, pumps, and controls.
What are the specifications of the SPEC extension spring HM2804000136M?
The SPEC extension spring HM2804000136M has a 136 mm free length, 4 mm wire diameter, 28 mm O.D., and an oil finish. It is made of music wire with machine hooks. 3G Electric supplies this spring globally, leveraging deep sourcing expertise across multiple industrial categories.
Where to buy a SPEC extension spring worldwide?
3G Electric supplies the SPEC extension spring HM2804000136M to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine parts across 14 departments, including combustion, pumps, and controls.
How to select the right SPEC extension spring for an application?
To select the right SPEC extension spring, match free length, wire diameter, O.D., and material to your load and deflection requirements. The HM2804000136M uses music wire with an oil finish for corrosion resistance. 3G Electric can help verify fitment for your industrial equipment.
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.
