Review on Turbosmart High-Quality Red 3mm Vacuum Hose in Convenient 3M Packs - TS-HV0303-RD by Brian Rogel

This is not a 3mm hose, not even close. Check out the photos above to explain what I mean. I measured with a digital ruler and then with a physical one. Both sets are higher. These hoses are massive in terms of precious millimeters. I checked the packaging to make sure they sent me the wrong ones. They didn't, and the packaging says 3mm tubing.