PVC PIPE DIAMETER

Ahh am I looking at the wrong CAD files- I dont see pipe diameters. What is the diameter PVC for the tetra’s that need to be picked up?

Anyone know a inexpensive gripper supplier?

Thanks a million.

The tetras are made of Schd.40 PVC pipe with an inside diameter of 1-1/4".

You can find the blueprints for the Game Tetras Here

Thank you.