U channel post will support everything from the smallest sign on a single post to larger multiple post installations. Post have 3/8” holes on 1” centers and tapered ends making installing signs easy and fast. Choose from 2lb per foot or 3lb. per foot. Green Finish Please call 1.800.443.7103 and place your order by phone for all post orders with a quantity of fifty (50) post or more for cheaper freight cost!