Vacuum Cups and Suction Cups For the Packaging Industry SUB45NE Cup No. and Material D Dia. in. (mm) d Dia. in. (mm) H height in. (mm) h height in. (mm) Bottom Surface Material Item Weight oz. (grams) SUB45NE (Nitrile) 1.77 (45) 0.47 (12) 1.77 (45) – Cleats Neoprene 0.476 (13.5)