This analog is for both stone model and digital model use. It has a 3.5mm diameter and has a thinner wall than SKU 14.049 It is also available in a pack of 10 - SKU 14.048P10
Impression transfers come prepackaged with both an open and closed tray screw. The closed tray screw has a minimal external height in order to be used in small mouth openings. It is designed for use...