Würth’s new Line Splice™ range is available in SAE and metric sizes, and is engineered to maintain the approximate diameter of the aluminum tubing, so gas flow won’t be compromised.
This specially-engineered system is also designed for specific fitting for AC (as opposed to a standard compression fitting), and the seal sleeve has nearly 8 times more sealing surface area than a regular O-Ring does. Equally important, the self-adjusting, anti-vibration tension ring resists vibration leaks for permanent leak-free repairs.