Manufactured using High quality POLYAMIDE (Nylon 66) This polymer has an exceptional mechanical, thermal and chemical resistant properties. With following specification. Antifreeze Resistant Chemical Resistance, Good Colour Stability, Good Combustion Resistant Compressive Strength, Good Corrosion Resistance, Good Cracking Resistance, Good Dimensional Stability, Good Elastic Recovery, Excellent Electrical Properties, Good Flexibility, Good Food Contact Acceptable Fuel Resistant Good Gasoline Resistance Grease Resistant Heat Resistance, High Hydrocarbon Resistant Impact Resistance, Good Moisture Absorption, Low Oil Resistant Oxidation Resistant Rigidity, High Solvent Resistant Strength, High Thermal Aging Resistance, Good Weather Resistance, Good Polyamide Hose Connectors are ideal for connecting PVC, RUBBER, NYLON SILICON Tubing or Hose and are suitable for liquids, Water, gases, fuel (Petrol, Diesel), powders and some granuals - Agricultural - Aircraft - Home Aplliances - Automotive - Fish Aquarium/Ponds - Food Applications - Fluid Handling - Fuel Lines - Industrial Machinery Applications - Lawn and Garden Equipment - Marine Applications - Indoor/Outdoor Applications - Plumbing - Plus many other applications.. Manufactured from the best materials that the industry has available. Descripition Part No: CR00496 SIZE: 4mm (5/32") Material: Polyamide Nylon 66 Finish. Barbed Ribbed on both Ends Colour: Blue * Raw materials used have FDA or European Directive approvals for use in food contact applications * Raw material is Polyamide * Raw material conforms fully to RoHS & WEEE DirectivesBRAND NEW STRAIGHT BARBED HOSE CONNECTOR of 4mm External Bore. Suitable for Automotive, Food Industry, Engineering, Medical, Diary, Fish Aquarium, PLUS many other. To Purchase Multiple Quantity please add numbers required in the Quantity Box. 1 Piece. 4mm STRAIGHT PLASTIC BARBED TUBING CONNECTOR FUEL PIPE JOINER HOSE REPAIR.