Restore the leak-proof connection between fuel lines and portable tanks. Over time fuel line connectors can lose the ability to maintain a proper seal when connected to a portable fuel tank; the clips wear out and plastic sockets can deform beyond the seal an O-ring can provide. Often this wear can cause the connection to leak resulting in a potentially dangerous situation. Restore the connection and remove the dangers of a leaky connection using West Marine fuel line connectors. This Mercury connector features 3/8"barb compatible with most factory fuel lines. Key Features Restores leak-free connection between fuel line and portable tank Hose barb compatible with 3/8" fuel line Molded acetal plastic construction resists corrosion and damage caused by UV exposure Compatible with Mercury tank connectors Specifications Connection: 3/8" hose barb Material: Molded acetal plastic Compatibility: Mercury