IMT Glass Suction Cup Tiles Window Lifter 2 Pack, Power Grip Vacuum Lifter for Glass/Tiles/Mirror/Granite Lifting, Sucker Plate Double Handle LockingHeavy lifting made easy!The IMT 4.9 Inch vacuum suction cup provides sturdy, reliable hold for accurately moving and positioning glass panels, cladding materials, metals, ceramics, household appliances and office furniture. Simple to use locking lever provides the user greater pulling power, which reduces the risk of injury by manually handling awkward loads. It's an useful tool that everyone should own. This suction cup can not be used to pull car dents since it can not used on curved surface.Cup Diameter: 4.8" (122 mm)Material: Durable Plastic, RubberMaximum Horizontal Suction: 130lbMaximum Vertical Suction: 110lbSafe Load Capacity: 45lbPackage Includes: 2 x 4.9" Vacuum Suction CupHigh Quality and Sturdy ConstructionThe durable shell has higher hardness and longer service life, not easy to break and deform. The seal is made with odorless, extra strength rubber for a strong and ergonomic grip, the soft rubber pad is gentle on surfaces and won’t scratch the paint.Big Pulling PowerMaximum horizontal suction is 130lb and the maximum vertical suction is 110lb. With quick release and locking lever for each suction cup,the handle makes it convenient to lock the suction in place and provides stability. The good sealing ability can hold a vacuum long enough.Make Materials Lifting easier and SaferThis handy suction cup lifter can firmly stick to any clean non-porous flat surface, an ideal tool for lifting, moving, pulling, gripping, handling materials such as glass, sheet metal, granite, furniture, home appliances and so on. Save handling time and labor.How to Use:1. Please test all Suction Cups for grip strength on a small sample piece of material you plan to use cups on before use.2. Use the cup on clean, relatively smooth, nonporous surfaces at temperatures from 10°to 120°F. Moisture or contaminants can reduce the slip resistance of the cup.Step 1: Place the mighty puller over the dentStep 2: Push the handle in the down positionStep 3: Pull the handle back upStep 4: The suction is now activated and you can now move the objects.This suction cup can not be used to pull car dents since it can not used on curved surface.