I was planning to order with universal pins, but I accidentally purchased Cerec pins, so I am putting them up for sale. GC CERASMART CAD/CAM Hybrid Resin Block 300 A3.5 LT 14 / 5 pieces (For Cerec) New, unused, and unopened. There may be slight scratches on the outer box due to storage, but the product itself is not a problem. Recommended for use in dental clinics, dental laboratories, etc.