Metal Compression Spring 0.5Mm Wire Diameter 5Mm Outer Diameter 25Mm Length Silver Tone Nickel Plated 100 Pack For Small Mechanical Projects Do It Yourself Repairs

100-Pack Nickel Plated Compression Springs, 5mm OD
✔️ Wire 0.5mm; OD 5mm; length 25mm; nickel plated steel

Small compression springs are compact metal components that resist pulling forces and return to their original length after load. They’re commonly used in small electronics enclosures, DIY robots, battery compartments, and precision mechanisms where controlled tension is needed.

✅ Wire diameter: 0.5 mm (0.02 in)
✅ Outer diameter: 5 mm (0.20 in)
✅ Length (natural state): 25 mm (0.98 in)
✅ Material and finish: Nickel plated metal, silver color
✅ Pack contents: 100 pcs
✅ Weight: 40 g

💡 What is a handy use for small compression springs in DIY projects?

These handy springs give consistent tension and fast return in tight spaces. - small latches, battery holders, and model gear trains - precise resistance and quick reset for switches and sensors - handy for hobby robotics and compact mechanisms needing spring force