Our Chestnut Struts are commonly used with stock fencing to create a boundary fence. They provide support to your run of fencing with the help of our chestnut strainer pointed. We recommend a strut is place with a strainer every 30 meters a part. Depending on where it is in the run you may require 1 or 2 struts. This type of fencing is extremely popular. They are available in 7ft length and range in diameter from 100mm to 125mm.