Pack Of 5 Heavy Duty Black Spring Steel Compression Springs 1.5mm Wire 13mm OD 80mm Free Length Perfect For Auto Home Garage And Farm Projects That Need Serious Snap Back Power And Reliability

Heavy Duty Compression Springs Pack Of 5 Strong Return Force
✔️ 1.5mm wire 13mm od 80mm length black steel five piece set.

This set contains five heavy duty compression springs made from durable spring steel designed for tight spaces and repeated motion cycles. You will find them handy in automotive projects, workshop tools, home repair tasks, and farming equipment where reliable snapping action matters most.

✅ Wire Diameter measures 1.5 millimeters thick
✅ Outer Diameter fits inside 13 millimeter housing space
✅ Free Length spans up to 80 millimeters when relaxed

💡 What are the primary functions of compression springs in machinery systems?
They store mechanical energy and immediately push back against applied physical loads. These components return parts to their resting position after stress stops.
- Absorb shocks quickly to reduce damage in moving parts
- Maintain pressure across gaps in engine assemblies
- Support weight loads in suspension or latch mechanisms.