50 Pcs 304 Stainless Steel Compression Springs 0.2mm Wire 3mm Outer Diameter 10mm Free Length Tiny Pen Springs for Home Repair DIY Projects, Workshop and Industrial Use, Durable, Corrosion Resistant Reusable
✔️ 0.2mm (0.01") wire, 3mm (0.12") OD, 10mm (0.39") length, 50 pcs
These 50-piece springs are crafted from 304 stainless steel, delivering high elasticity, smooth surface, corrosion resistance, reusable durability, and a long service life. They’re handy for DIY projects, home repairs, ballpoint pens, toys, appliances, electronics, and workshop tasks.
✅ High elasticity and uniform coil spacing for reliable force distribution
✅ 304 stainless steel for corrosion resistance and reuse
✅ Size: Ø0.2mm wire, Ø3mm OD, 10mm free length
✅ Pack size: 50 pieces for DIY and workshop use
💡 What is a handy way to pick small compression springs for a project?
Here's a quick guide for selecting the right spring for handy, compact use.
✅ Check wire diameter, outer diameter, and free length to fit the space
✅ Consider material: 304 stainless steel for corrosion resistance
✅ Evaluate load capacity and stability for consistent force