2 PCS 21CM Diameter Vacuum Suction Cup Granite s Tile Suckers Manual Lifting 8 Inch 220kg Bearing Capacity Heavy Suction Cup ,Easy to Use

8-inch vacuum hand-pump single-claw sucker, firm and with 200kg high bearing capacity. Lar diameter rubber-suction, with strong suction, strong practicability and durability. The suction plate is cold-resistant and heat resistant, also has dustproof filter cotton. Press operation, deep sealing-ed, strong sealing, no leaka. Thickening air-bleed-valve can efficient protect disc body.