MENGBEI 8" Heavy Duty Suction Cups for Glass - 2 Pack with 600 lbs Load Capacity, Heavy Duty Glass Lifter Tool for Window & Tile Lifting

【Superior Load capacity】600-lb heavy-duty suction cups for glass - move slabs safely​​, Dual 200mm cups​​ deliver industrial-grade suction cups,it can work in -20℃ to 60℃ temperatures and keep the vaccum about 6 hours.

【 Wide application】Designed for seamless use or window suction cups, tiles, granite, marble, ceramic, and other non-porous materials (not recommended for unfinished/unpainted/unsanded MDF or plywood). Lift and moveheavy objects with ease—this is your go-to tool for tough jobs.

【High quality】Engineered with a powerful holding force, this heavy duty suction cups combines 3-layer reinforced rubber and ABS plastic for maximum durability. lts ergonomic design ensures a stable,comfortable grip on heavy objects, so you can lift windows, tiles, or slabs without slips or drops.

【Easy operation】The pump"'s plunger has a red line and a Pressure Gause to indicate vacuum level at all times. When it shows less than 100% vacuum, simply pump the plunger until you reach the original vacuum pressure without removing the cup from the glass. To release, just depress the release lever on the opposite end of the handle from the plunger.

【Easy to Use】 With their user-friendly design, these suction cups are incredibly easy to use. Simply attach them to the desired surface, apply pressure, and watch as they securely grip the material, offering a hassle-free lifting and moving experience.

8" Heavy Duty Suction Cups for Glass - 2 Pack with 600 lbs Load Capacity, Window & Tile Lifting, Heavy Duty Glass Lifter for Large Glass Panels