2pcs 305mm Compression Springs 304 Stainless Steel - 0.5mm X 5mm Wire Diameter, Pressure Springs

These are two 305mm-long compression springs made from 304 stainless steel.

Wire diameter is 0.5mm, outer diameter is 5mm.

Brand new, still wrapped.

No brand name, no frills—just solid pressure springs for whatever project you're working on.

Could be for DIY mechanisms, industrial repairs, or prototyping.

If you need a long skinny spring that won't rust easy, these'll do the trick.