3.1″ (79mm) diameter deep suction cup; 1.84″ (47mm) overall height.
Molded with ¼-20 brass plated steel machine screw extending .38″ (9.5mm).
Molded in black EPDM rubber for better outside use.
Single release tab and molded curve on cup face to assist release.
Great as a footing for a small to medium sized machine or apparatus.