Check the listing for details. Adjustable Traffic Delineator Post Cones;6 Pack;Traffic Safety Delineator Barrie. Condition: New. Listed at 74.35 USD. Multiple Uses: The delineators post is perfect for outdoors as portable parking barriers; construction sites; driver training; camping and driveway warning signs. Height Adjustable: Vevor adjustable traffic delineator post is assembled from 3 red and white tubes; and different numbers of tubes can be assembled to meet different needs. Easy to Install: Vevor adjustable traffic delineator post and base have a simple connecting buckle construction; it can be assembled without tools and disassembled very easily. Save storage space and convenient to carry and transport. Stable Fillable Base: The base of delineator post is fillable base design. It can be filled with water or sand to increase weight and keep it more stable. The delinearcator base can weigh up.