Browse our range of holders, adaptors, spring plungers and connectors for vacuum cups, selected for mounting suction cups and accommodating alignment or height variation. Cup or component size alone does not determine performance; available vacuum level, leakage, surface condition, cycle time and filtration all affect reliability. Correctly matched parts help maintain grip while avoiding unnecessary air consumption. Explore the available options online, or contact Fluid-Air Components if you need help identifying a compatible product or cross-referencing an existing component.