Rib-Bak Sign Post
RIB-BAK signpost is a steel breakaway small sign support system, which has been crash tested to NCHRP Test Level 3 standards. The RIB-BAK signpost has a patented ribbed-back design, which yields the post to withstand higher wind loads. The contact points are flush surfaces, thus providing a solid, more robust sign attachment. The signpost is comprised of a steel construct with 7/16” holes on 2” centers that run through the entire length of the post.