The Zareba Large Tension Spring measures wire tension on the fence line. One inch of compression equals 150 lbs. of tension. This spring helps absorb expansion and contraction of the fence wire. Use one with every in-line strainer
- Accurately measures fence wire tension
- Reacts to expansion and contraction on the fence wire
- Conductive metal spring maintains fence power
- Use one with every in line strainer you install
- Accurately measures fence wire tension
- Reacts to expansion and contraction on the fence wire
- Conductive metal spring maintains fence power
- Use one with every in line strainer you install