🔧 Lock It Down, Live It Up! Get 25 insulators in one bag—perfect for larger projects! Quickly release the wire by simply pulling the pin—no tools required! Crafted from top-grade UV stabilized polyethylene for maximum durability. Compatible with both 1-1/4 and 1.33 t-posts for flexible installation. Innovative pin-lock design ensures your wire stays tightly in place. 25 insulators per bag Pin-lock mechanism UV stabilized The Zareba ITPLB-Z Pin-lock T-Post Insulator is designed for secure and durable fencing solutions. Each bag contains 25 insulators made from high-quality UV stabilized polyethylene, ensuring long-lasting performance. The pin-lock mechanism allows for easy installation and release, making it a versatile choice for various t-post sizes.