General description A set of 3 different sized straight fuel line quick connectors designed for tight connections on 6mm fuel lines. These quick connectors are ideal for the automotive industry, facilitating the transfer of fuel, oil, water cooling systems, and air. The self-locking feature allows for easy and quick connection and disconnection, while the wide operating temperature range ensures durability against extreme temperatures that could cause cracking and leaks. Technical specifications Size: 6.3mm x 6mm Constant running pressure: 5 bar (72 psi) Maximum pressure: 7 bar (101 psi) Operating temperature: -40°C to 120°C Body material: Nylon PA12 O-ring material: FKM seal (Viton) Standards: Made to SAE J2044-220908 Compatibility and accessories Compatible with 6mm ID nylon pipe Compatible with 7.5mm ID rubber hose Recommended accessory: Laser Tools Pipe Connector Insertion Tool, Part No. 6933 Included in assorted box of straight quick fuel line connectors, Connect Part No. 34031