ANVER Vacuum Cups and Suction Cups Model: Deep D50-SIT Part Number: A-3150138S ANVER and P-Series Description and Part # Flared Overall Dia. Static Dia.* Maximum Compressed Dia.* Static Height* Compressed 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) D50-SIT (Translucent Silicone) A-3150138S 31.50.138S D50.20 2.40 in. (61.0 mm) 2.10 in. (53.0 mm) 2.40 in. (61.0 mm) 1.22 in. (31.0 mm) 0.99 in. (25.1 mm) 9.8 lbs (4.44 Kg) 22.00 (9.98)