ANVER Vacuum Cups and Suction Cups Model: Bellows B10-SIT/FIT with Standard Large Diameter Lower Inner Hole Part Number: A-3150023S ANVER and P-Series Description and Part No. Connection Thread Size Static Diameter* Com- pressed Diameter* Static Height* Com- pressed Height* Load Capacity at 24 in. Hg (609.6mm Hg) [2:1 Safety Factor] Pull-Off Capacity at 27 in. Hg (685.8mm Hg) [1:1 Safety Factor] Level Compensator Suspensions (Click Image for More Info) B10-SIT/FIT (Translucent Silicone) A-3150023S 31.50.023S M5 male 0.43 in. (11.0 mm) 0.43 in. (11.0 mm) 1.00 in. (25.0 mm) 0.92 in. (23.4 mm) 220 grams 1.1 lbs (0.50 Kg)