Plastic Rods, tubes, Sheets, Made out of Polyacetal Delrin 100P & 500P , Polypropylene HP & Cp, Nylon 6, HDPE, HMHDPE, PVC, Polycarbonates. Plastic Rods, tubes, Sheets, Made out of Polyacetal Delrin 100P & 500P , Polypropylene HP & Cp, Nylon 6, HDPE, H