10pcs @ 12" Pyrex 12mm OD 2.2mm Thick Wall Borosilicate Glass - Blowing tubes

Description

This is Pyrex Glass for glass blowing.
These pieces are fire polished on both ends.
we work with a +/- 1/2" tolerance. this means that the pieces can range between 11 1/2" and 12 1/2".
Promotion To Celebrate New Business Opening!!
starting 9/7 through 11-25. every 10th order is doubled. For example: if John, Jacob, Joe, Sara, Jim, Kevin, Kim,  Dustin, and Frank all order from us, and Shawn's order is the next 10 pc order, he will have 20 in his package as opposed to the 10 that he ordered. This is in effect throughout all my listings, so don't just wait until the listings say "9 sold" because it could be 4 sold here and 6 on another listing that could be added together to make the 10th order. I have done this to ensure that the promotion will be fair and random. All that I ask is that you leave feedback saying you got the double order so that people can see that this is a legitimate promotion. Also, this promotion is only valid up to 30 extra pieces. You cannot order 3000 pieces in 10 orders and expect to get 6000 pieces altogether. I reserve the right to cancel your order and you will be blocked if i believe you are trying to cheat or otherwise take advantage of this promotion.
i do not accept returns for sanitary reasons. i apologize for any issues this may cause.