GorillaPost.com now offers a specially-modified delineator post called the Gorilla Guard to assist with defining the Swing Radius zone that surrounds pivoting construction equipment. These magnetic posts assist with Perimeter Equipment Safety. No assembly required. Unbox and deploy in minutes onto a ferrous metal surface at your construction work site. 360 degree flex point is 5” above the base of the post allowing the post to temporarily yield upon impact.