Item# Detailed description Dimensions WxH 109 A PVC Weighted base for Delineator and Channelizer Posts 15.74″x2.75 103 A PPC Weighted base for Delineator and Channelizer Posts 14.56×2.95 101 A PPC Weighted base for Delineator and Channelizer Posts 15.74×3.93 190 A PVC Weighted base for traffic cone 15.15″x1.96