About the All Vac Heavy-Duty Suction Cup - 8 Inch

An 8" heavy-duty pump style suction cup for reliably handling smooth, nonporous flat materials like glass, metal, stone, tile, and cultured marble. This model combines a lightweight ABS plunger with a durable metal handle and a flat suction cup. Comes with a plastic protective carrying case. Max weight capacity of 123lbs.