150Pcs Compression Springs Set 304 Stainless Steel Small Coil Springs 0.3mm Wire Diameter, 4mm Outer Diameter, 25mm Length, Rust Resistant and Reusable for Tiny Gadgets, DIY Projects, and Precision Mechanisms
✔️ 0.3mm wire dia, 4mm OD, 10mm free length, 150pcs pack
These compression springs are made from 304 stainless steel and come in a 150-piece set. They’re ideal for tiny gadgets, DIY projects, and precision mechanisms that need reliable return force and rust resistance.
✅ 150-piece pack of 304 stainless steel compression springs
✅ Wire diameter 0.3 mm, outer diameter 4 mm, free length 10 mm
✅ Full length 25 mm (uncompressed) for precision fit
✅ Rust-resistant and reusable for tiny gadgets and DIY projects
💡 What is a small compression spring used for in tiny devices? Small compression springs are handy for providing precise return force in compact assemblies. - Handy for tiny buttons, switches, and hinges - Useful in DIY projects and precision mechanisms to maintain position - Rust-resistant 304 stainless steel ensures long life in demanding environments
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