Key features

• •Work Smarter, Lift Easier: Move glass, tiles, windshields, and more with less effort. The 8-inch Eiyisem glass suction cup makes lifting faster, safer, and easier—whether working alone or with a partner. Say goodbye to back strain
• •Real-Time Pressure Monitoring: Built-in pressure gauge shows suction in real time, so you always know it's holding firm. The textured non-slip pad with a perimeter seal locks heavy loads securely for 10–16 hours, even in –20 °C to 60 °C conditions.
• •880 LBS Heavy-Duty Strength: Triple-layer NBR nitrile rubber with edge-seal ring design delivers powerful suction—up to 440 lbs vertical force per cup (880 lbs total). Perfect for large glass, stone slabs, and big tiles. Strong grip ensures safe, precise installation.
• •Durable Quality Build: Made with thick, high-strength rubber pad and a non-slip ergonomic handle. Seamless one-piece design provides an airtight seal for long-lasting suction without leaks. Reliable, stable, and built to last.
• •Wide Application & Easy Use: Attaches quickly to flat, smooth, non-porous surfaces. Ideal for glass, tiles, aquariums, furniture, metal, drywall, and appliances. To use, press firmly, pump until the red line disappears, then release with one button when finished. No more heavy lifting by hand.