Compression Spring 3 Ultra (CNT3UL)

The Heavy Duty Compression Spring 3 provides a strong, durable and reliable tensioning solution for electric fencing installations. Designed to maintain consistent tension on electric fence wires, this heavy-duty spring helps keep wires taut, properly aligned and securely tensioned over time.

As wire tension naturally fluctuates due to temperature changes, movement and environmental conditions, the spring compensates for these variations by applying a steady tensioning force. Its robust construction makes it ideal for demanding electric fencing applications where additional strength, durability and long-term performance are essential.

Features:

• Robust and durable design
• A plastic inner which eliminates galvanic reaction between dissimilar metals, reduces rust and increases the lifespan of the wire
• Compatible with any type of electric fence wire
• Heavy tension compression springs (silver) can tension wires up to 2.0mm