4 inch Long 5 Piece Pyrex Glass Tubes 12 mm OD 1.5 mm Thick Wall Tubing Borosilicate Blowing Tubes

These days it seems hard to actually get what you order so much so that my expectations have been lowered to an all new low but finally a product that I ordered showed up exactly how I was supposed to and quicker than I expected thank you so much for being an honest seller:-)

I buy again. No damage

This is my third rebuy but this time they were discounted and one end was unfinisheddddf f not cut flat, one was chipped, and I got glass splinters… and they’re a smaller diameter and thinner this time >:/

The ends were not finished they were very rough and cracked easily

Doesn’t seem as wide as others.

They look good but one has a small horizontal crack and another one the one end is not perfectly flat. But overall they are good. Worth the price.

These thicker, Pyrex glass tubes are the way to go. You can always tell the difference between these and the plain glass ones that keep breaking, in fact when I have to re-order them it is not to re-stock broken ones, I've never broken one. I have to re-order because people walk away with them. I've dropped them. They've fallen out of my pockets or slipped out of my hands onto the carpet, tarred road, concrete---they didn't even get dinged.

Exactly as described and was here in 36 hours. Worth every penny.