Vacuum Cups and Suction Cups Suction Cups for End-of-Arm-Tooling (EOAT) Part Number: F12-SI Flat Cup, 12mm (Silicone) Good for Slightly Curved Loads Vacuum Cup/ Suction Cup No. Flared Overall Dia. D Overall Dia. d Fitting Dia. H Static Height Load Capacity* at 24 in. Hg (609.6mm Hg) [2:1 Safety Factor] Recommended Fitting (Click for Info) RFQ Suspension Group for Cups F12-SI Flat Cup, 12mm (Silicone) for Slightly Curved Loads 0.54 in. (13.7 mm) 0.47 in. (12 mm) 0.16 in. (4 mm) 0.43 in. (11 mm) 365 grams NOTE: Previously Called PFA12-S45