This is a kind of quality 8 inch vacuum hand pump single claw sucker, firm and 220kg bearing capacity. Quality rubber suction, with b suction, b practicability and durability. Press operation, deep sealing-edged, b sealing, no leakage. Equipped with one air release valve, press to release, simple and convenient. Wide applications, it can be used to move glass, tile, stone and other objects. You can have a try.Specifications:Name: Suction CupMaterial: rubber+metalPackage box: paper box, plastics box (optional)Suction cup diameter: 200mm / 7.87inPackage size:Plastics box: 280 * 110 * 240mm / 11.02 * 4.33 * 9.45in.Package weight:Plastics box: 1500g .Packing List:1 * Suction CupAbout Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact usDuring the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shoppingThanks for your cooperation and we'll make you feel satisfied.