Lot Of 30) Blocker Block Chucks & Parts for Lens Blanks Eyeglass Manufacturing

Now surplus off of the production line from a closed optical lens manufacturing/finishing manufacturer in atlantic beach, florida. lot of 30 pieces - all for one price! optical lens blocking chucks, rings and parts everything as seen in the pictures - all yours! 30 day no-risk guarantee - if you are unhappy with your purchase, please let me know within thirty days of receipt and i will pay return shipping in addition to issuing a full 100% refund upon return. i appreciate every order and want you to be happy with your stuff. the item in the pictures is the item that you will receive. if you have any questions, please let me know. thanks! loc: ms2bl1b