General description A set of 5 different sized straight AdBlue® fuel line quick connectors designed for tight connections on fuel line inner diameters of 6mm and 8mm. These quick connectors are specifically made for the automotive industry, facilitating the transfer of fuel, oil, water cooling systems, and air. Technical specifications Sizes: 9.49 x 6mm, 7.89 x 6mm, 6.3 x 6mm, 9.49 x 8mm, 7.89 x 8mm Constant running pressure: 7 bar (101 psi) Max pressure: 9 bar (130 psi) Operating temperature: -40°C to 70°C Body material: nylon PA12 O-ring material: EPDM seal Standards: Made to SAE J2044-2009 Compatibility and accessories Compatible with fuel line inner diameters of 6mm and 8mm Top up packs available (3pc): Part Nos. 34240 (6.3 x 6mm), 34242 (7.89 x 6mm), 34244 (7.89 x 8mm), 34246 (9.49 x 6mm), 34248 (9.49 x 8mm) Installation To ease the fitting of the hard plastic fuel pipe to the connectors, it is recommended to use the Laser Tools Pipe Connector Insertion Tool, Part No. 6933. Usage