the outer diameter of M12 thread is about 11.5 mm,
the outer diameter of M14 thread is about 13.5 mm,
and the pitch is 1.25 mm
Suitable for a wide range of applications in pharmaceutical, food and beverage, laboratory, chemical processing and handing, and printing and labeling.
Please note that all the size data is for the smallest out diametre of the barb. That means as long as your hose inter diametre is similar to the size above, it can work.
Non toxic and tasteless, suitable for direct connection of hose, convenient and fast