ANVER Vacuum Cups and Suction Cups Model: P-100 CUP & FITTING Part Number: A-3350047 ANVER and P-Series Description and Part No. Connection Thread Size Diameter in. (mm) Height in. (mm) Item Weight oz. (grams) Load Capacity at 24 in. Hg (609.6mm Hg) [2:1 Safety Factor] lb (kg) P-100 CUP & FITTING (Ethylene-Propylene) A-3350047 33.50.047 P100.50.10UA G 1/2″ Female 4.23 (107.5) 0.75 (19.0) 8.184 (232) 65.0 (29.5)