Heavy Duty Compression Spring 304 Stainless Steel 9mm Outer Diameter 0.8mm Wire 20mm Free Length Pack Of 20 For DIY Projects And Mechanical Gadgets With High Corrosion And Heat Resistance

Heavy-Duty 9mm OD, 0.8mm Wire Spring (20pc)
✔️ 9mm OD, 0.8mm wire, 20mm free length, 304 SS, pack 20

These compression springs are made from 304 stainless steel wire, providing excellent corrosion and heat resistance. They’re commonly used in home appliances, motor gear assemblies, lawn equipment, and DIY gadgets where compact, reliable compression is needed.

✅ Outer Diameter: 9 mm (0.35 in)
✅ Wire Diameter: 0.8 mm (0.01 in)
✅ Free Length: 20 mm (0.78 in)
✅ Material: 304 stainless steel
✅ Pack Content: 20 pieces

💡 What is a compression spring used for in mechanical DIY projects? A handy guide to why these springs are used in gadgets and gear: - Stores energy and provides push-back in small spaces - Enables return action in switches, latches, and assemblies - Absorbs shocks and maintains tension in clamps and mounts