Surgical tubing stretched too far

[JB]

Originally Posted by David Guzman

This equivalent to McMaster P/N 5234K65. You can search surgical tubing on McMaster and get a variaty of different wall thicknesses and outer diameter.

We have tried a couple of different ones and are also happy with the 1/2 OD and 3/16 Wall.

Can anyone confirm that the McMaster part is equivalent to the amazon link for the spear gun tubing (other than the dimensions) in terms of quality or rubber type?
We ran the McMaster tubing at our first competition and it definitely showed some wear and caused some issues in eliminations, I am wondering if the spear gun tubing will be better.