SPEC Extension Spring: 302 Stainless Steel, 12.1 mm Free Lg, 0.55 mm Wire Dia
The SPEC Extension Spring is a 302 Stainless Steel machine hook extension spring with a 12.1 mm free length, 0.55 mm wire diameter, and 2.8 mm O.D., supplied as a 2 PK with a plain finish (MPN HM0280550012S).
SKU 3G-OTH-679071
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Product Description
The SPEC Extension Spring is a 302 Stainless Steel machine hook extension spring with a 12.1 mm free length, 0.55 mm wire diameter, and 2.8 mm O.D., supplied as a 2 PK with a plain finish (MPN HM0280550012S).
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring stores energy and provides resistance to pulling forces. It is commonly used in industrial machinery, automotive assemblies, and mechanical systems where a return force is needed after extension.
What are the specifications of the SPEC extension spring HM0280550012S?
This SPEC extension spring is made of 302 stainless steel with a 12.1 mm free length, 0.55 mm wire diameter, and 2.8 mm O.D. It has a plain finish and is supplied as a 2-pack. The manufacturer part number is HM0280550012S.
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 for pricing and lead time on this HM0280550012S 2-pack.
How to select the right extension spring for an application?
Select an extension spring by matching free length, wire diameter, and outside diameter to your space and load requirements. Consider material—302 stainless steel offers corrosion resistance. Always verify the spring rate and maximum extension from the manufacturer's data.
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.
