Dec 23, 2012
How To Install Angle Iron Posts For Deer Fences
A less expensive alternative to round metal posts is black-painted steel angle-iron posts. These fence posts have a smaller cross-section than the round posts and are less likely to be heaved up by frost. However, angle-iron deer fence posts are not robust enough to serve as corner posts when the weight of a metal hexagrid fence, falling branches, snow, or deer are likely to create major stress. So in these cases, wood posts or round metal posts should be used on the corners.
More details: how to install angle-iron deer fence posts