【Function】 0.67“ inner diameter x 0.79” outer diameter, length 0.5m / 1.64ft, transparent rigid tube, commonly used in wires, cables, toys, auto parts, drinking water pipes, cable sheathing, etc. 【HIGH QUALITY MATERIAL】 - PVC round pipe, easy to handle, impact resistant for heavy impact loads or repeated use【IMPORTANCE】- Rigid round pipe has very high impact resistance, fire resistance, wear resistance and corrosion resistance, good stability【PVC HARD PIPE】- Temperature range -15 to +55 degrees Celsius; softening point: 80 degrees Celsius【Application】- fixed round PVC tube, mainly used in toys, technology, culture, electronics, electrical, communication, equipment, automobiles, packaging, furniture , bathroom, billboards, gifts, doors and windows, displays, decoration and other industries.Material Polyvinyl Chloride (PVC)Nominal wall thickness 1.5 millimeters