ANVER Vacuum Cups and Suction Cups Model: Universal Flat Series Part Number: F25-NM Vacuum Cup Part Number and Material D Flared Overall Dia. in. (mm) d Fitting Dia. in. (mm) H Static Height in. (mm) A Compressed Height in. (mm) Volume in. (cm) Load Capacity* lb. (kg) 2 to 1 Fitting Group (Click Image for More Info) Suspensions Group (Click Image for More Info) F25-NM (Nomathane) 0.99 (25.1) 0.16 (4.0) 0.48 (12.1) 0.38 (9.7) 0.430 (0.70) 2.0 lbs (0.91 Kg)