“Duraflex Flexible Delineator Post System”. This new flexible delineator post is manufactured from high impact U.V. stabilized premium quality PVC. It is 100% Australian made and is fully recyclable and is an alternative to spring steel type flexible guide posts. The Duraflex system offers three styles; Duraflex1400mm pointed and barbed,Duraflex1500mm pointed and barbed or the Duraflex Pro with a standard 250mm drivable anchor, see the Dura-Post Pro Series for more info.