Item Type: Plastic Hose Barb Fitting_x000D_ Material: PE_x000D_ Function: Hose connection_x000D_ Scope of Use: Pump tube, silicone tube 1NON TOXIC MATERIAL: Plastic hose barb fitting is non toxic, odorless, pure in texture. Possess good surface stiffness and scratch resistance 2WEAR RESISTANT PE: Made of good quality PE material, wear resistant and durable. Will not rust, which is an ideal pipe material to replace ordinary iron water supply pipes 3FOR PUMP AND SILICONE TUBE: Can be used for hose connection, supports pump tubing, silicone tubing, useful and practical 4WIDE USES: Plastic barb fitting adapter is suitable for applications in pharmaceutical, food and beverage, laboratory and others 5DURABLE AND SAFE: Come with smooth surface and inner wall, durable, light and small. Exquisite craftsmanship makes it safe and reliable10 x Plastic Hose Barb Fitting