Interstate Pneumatics F7331-12 0.750 Inch Inner diameter x 1.0 Inch Long Ferrules brass hose 12 per pack

I'm using these a bit outside of the original design as a ferrules for tools that I'm making. Bottom line, they work. But with a few minor improvements, they would be perfect. The specifications are a bit off with the interior slightly smaller than .75 inch. Second they are just at the lower limit thickness for my use and even in the role of a pneumatic ferrule. Lastly the pictures appear to indicate a slightly rolled (tapered) edge....not as much in reality. Again, all of these are not deal breakers, but need to be taken into consideration if you need closer tolerances, heavier design or need that taper to use these.

Good quality

Performed as advertised. Good product. Will buy again when I need more.

What I wanted all good