Heavy Duty Dual Hook Tension Springs Made From Spring Steel That Are Just The Right Size At 3.5mm Wire And 18M Outer Diameter Perfect For Repairing Traps Or Garage Doors With Two Snappy Hooks

Heavy Duty Dual Hook Steel Tension Spring For Repair Jobs
✔️ 3.5mm wire 18mm diameter 150mm spring steel pack of 2

This handy heavy duty tension spring kit includes two strong dual hook springs for fixing garage doors traps and machinery. They work well as replacement parts for many tools and equipment requiring reliable spring support.

✅ 3.5mm wire diameter for solid performance
✅ 18mm outer diameter fits standard mounting hardware
✅ 150mm free length provides ample extension pull force
✅ Premium spring steel ensures long lasting durability

💡 What is a tension spring used for in mechanical repairs?

These components generate restoring force for controlled movement.

- Useful for counterbalance systems and return mechanisms

- Helps secure handles and gates needing reliable tension