ANVER Vacuum Cups and Suction Cups Model: Bellows A-B8.20.01AB Part Number: A-3150083S ANVER and P-Series Description and Part No. Flared Overall Dia. Static Diameter* Com- pressed Diameter* Static Height* Com- pressed Height* Load Capacity* at 24 in. Hg (609.6mm Hg) [2:1 Safety Factor] Fitting Group (Click Image for More Info) Suspensions Group (Click Image for More Info) A-B8.20.01AB (Silicone) A-3150083S 32.50.082S 0.26 (6.5) 0.38 (9.6) 0.40 (10.1) 0.76 (19.4) 0.59 (15.1) 169 grams