Vacuum Cups and Suction Cups ANVER C-B1.5 Bellows Vacuum Cups C-B1.5-50-SIT Vacuum Cup No. øA Flared Overall Dia. in. (mm) øB in. (mm) øC in. (mm) øD in. (mm) E Static Height in. (mm) F in. (mm) H in. (mm) Item Weight oz. (grams) Load Capacity* at 24 in. Hg (609.6mm Hg) [2:1 Safety Factor] lb (kg) Adapter Fitting for Suspension (Click on Image for More Info) ‘Top of Cup’ Adapter Fitting for Suspension (Click on Image for More Info) Suspension Group For Cups (Click Image For More Info) C-B1.5-50-SIT (Translucent Silicone) C-PBG-50-SIT PBG-50-SI 3251 2.1 (53.3) 0.31 (7.8) 0.78 (19.8) 2.34 (59.5) 1.44 (36.5) 0.79 (20) 0.28 (7) 0.864 (24.5) 5.3 lbs (2.4 Kg)