Zareba IWSD-Z Duralator Wood Post Self Drilling Insulator, White

Highlights:

• Large self drilling. screw-in insulator for wooden posts
• Comes in white color porcelain look
• Can be installed with a power tool
• Easily installs with a power tool in just 10 seconds
• Can be used with high tensile
• As strong as steel. more durable than porcelain