ANVER Vacuum Cups and Suction Cups Model: Small Oval Cup with Snap-On Reusable Fittings Part Number: OC8-24-SIT Vacuum Cup Part Number and Material A Length in. (mm) B Width in. (mm) D O.D. in. (mm) d I.D. in. (mm) H Height in. (mm) Load Capacity Fitting Type Suspension Group OC8-24-SIT (Translucent Silicone) 0.95 (24) 0.31 (8) 0.47 (12) 0.20 (5) 0.47 (12) 1.2 lbs (.54 kg)