ANVER Vacuum Cups and Suction Cups Model: Bellows B30-P60 Part Number: A-B30-P60 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) A-B30-P60 (Thermo-elastic Polyurethane) N/A 1.30 in. (34.0 mm) 1.34 in. (34.0 mm) 1.0 in. (25.4 mm) 0.75 in. (14.0 mm) 2.67 lbs (1.2 Kg) 6.0 lbs (2.72 Kg)