8'' Glass Suction Cup, 2 Pack Heavy Duty Vacuum Suction Cups to Lift Large Glass, Metal Handle Tile Lifter for Granite, Window, Max 480lbs Load Capacity, includes a Carrying Case
POWERFUL SUCTION: This vacuum suction cup is made of rubber and metal. The 8-inch natural rubber is strong airtight, allowing it to firmly attach to slate without leaking. The handle is made of metal and can support heavier slabs, with a safety load capacity of 350 lbs.
EASY TO USE: Place the suction cup on a flat surface and keep pumping the plunger until the red line is invisible, when the job is done, press the valve lever to release the air. If you see the red line appear during lifting, put down the load immediately and reapply the suction.
SAVE YOUR ENERGY: This vacuum suction cup can help you transport large glass, tiles, marble countertops, bathroom doors, windows, and heavy furniture. It saves you the trouble of lifting with bare hands, improving the efficiency of your work.
CAUTION: Suction cups should not be used on rough or porous surfaces, such as concrete slabs, or on curved materials, such as car windscreens. It is important to ensure that the contact surface between the cup and the panel is flat and clean.
QUALITY SERVICE: 2 x suction cups, 2 x replacement parts, a user manual and a storage box are in the package. If you have any questions about the product, please feel free to contact us, we are always waiting to help you solve the problem.