5 Inch Glass Suction Cups, Heavy Duty Suction Cups to Lift Large Glass, Vacuum Suction Lifter ,Long-Lasting

1. 5 inch in diameter heavy duty vacuum suction cup with metal handle and extra strength rubber pad for a strong and ergonomic grip. 2. 110lbs super powerful horizontal lifting capacity .Fast attachment on curved/flat, clean, smooth, nonporous surfaces. Excellent for lifting and moving Nothing to grab onto stuff, like glass, granite, tile, metal, windshield, shower door, fish tank, furniture, polished stone, etc. 3. Red-line indicator warns users of any vacuum loss. When the red line appears while lifting, simply thumb pump the plunger without removing the cup from the surfaces. 4. Lift tab on the rubber pad edge permits instant vacuum release. Just push it with your thumb, easy done.