Thunderbird EF19 Pinlock Wood Post Insulator

The Thunderbird Wood Post Pinlock Insulators are designed to securely hold electric fence wires on wooden, steel tube, or square posts, making them ideal for reliable fencing setups on rural or farm properties. Each insulator includes an attached pin that locks the wire in place, helping to keep your fencing system tight and safe for livestock management.

Made with a heavy-duty, UV-treated design for Australian conditions, these insulators can be attached to smooth, flat, or round surfaces such as timber fence posts, steel tubes, or square posts. They’re built to handle up to 5mm polywire, rope, braid, or plain wire, and can also take 10mm polytape, ensuring flexibility for different electric fencing setups.

• Secure wire locking: Each insulator includes a built-in pin to keep wires firmly in place.
• Durable and weather-resistant: UV-treated materials stand up to harsh Australian climates.
• Versatile installation: Compatible with wooden, steel, and square fence posts.
• Heavy-duty construction: Designed for long-term use on electric fencing systems.
• Flexible wire capacity: Suitable for 5mm wire types and 10mm polytape.