Fenceman Adjustable Isobloc Insulator The Fenceman Adjustable Isobloc is a practical electric fence insulator designed for use with steel posts up to 14mm in diameter. Its adjustable design provides a secure fit and helps prevent the electrical current from grounding through the metal post. Suitable for equestrian, agricultural and livestock fencing, this durable insulator is ideal for both permanent and temporary electric fence installations. Key Features Adjustable design for steel posts up to 14mm diameter Provides effective insulation between the fence line and steel post Suitable for electric fencing systems Durable construction for outdoor use Quick and easy to install Ideal for horse paddocks and livestock fencing Product Benefits The Fenceman Adjustable Isobloc makes it easy to attach an electric fence line securely to a steel post. The insulated design helps maintain an effective electrical circuit, while the adjustable fitting accommodates steel posts up to 14mm in diameter. Product Specifications Brand: Fenceman Product: Adjustable Isobloc Post compatibility: Steel posts up to 14mm diameter Application: Electric fencing Suitable for: Equestrian, agricultural and livestock fencing Frequently Asked Questions What size steel posts does the Fenceman Adjustable Isobloc fit? It is designed to fit steel fence posts up to 14mm in diameter. Can it be used for horse fencing? Yes. The Fenceman Adjustable Isobloc is suitable for electric fencing around horse paddocks and grazing areas. Is it suitable for permanent electric fencing? It can be used for both permanent and temporary electric fence installations.