[Specification][Diameter]: 4.65in/11.8cm; [Material]:Thickened Aluminum Alloy, ABS, Nitrile rubber; [Max.Horizontal Suction]: 110lbs/50kg; [Max.Vertical Suction]: 77lbs/35kg; [Rubber Thickness]: 6mm. [Premium Quality]The handle body of the glass suction cup is made of thickened aluminum alloy, and the bottom of the suction cup is made of nitrile rubber, which is very durable and can be used for a long time. [Widely Application]Our heavy-duty vacuum glass suction cup is applicable to a variety of products, such as tile, stone, metal, furniture, carry large tiles, glass, cabinet, car windshield, sunroom construction, engine valves, household appliances, plasterboard, etc Various objects with smooth surface features (including various oversized objects). [Easy to Use]Just adjust the handle to a separate state; then place the suction cup on the surface of the item; press the suction cup vertically down and use the suction cup handle to lift the item. Material: Thickened Aluminum Alloy, ABS Color: Orange Max. Horizontal suction: 110lbs/50kg Max. Vertical Suction: 77lbs/35kg Diameter : 4.65 inch Product Dimension: 5.5*5.1*4.3inch/14*13*11cm