- Our extension springs are a closed-coiled helical
- Designed to absorb/store energy and supply resistance when extended by a pulling force
- When the force is removed, it returns to its tightly wound over all length
- Springs are typically attached at both ends to other components
| Type | Springs |
| Style | Extension |
| Size | 3/8" |
| Length | 4-1/2" |
| Material | Carbon Steel |
| AWG | 18 |
| Wire Size | 0.047 |
