Tackle heavy lifting jobs with confidence using this 2-Pack Heavy-Duty Handheld Vertical Vacuum Cups. Engineered for professionals in construction, glass installation, and stone fabrication, these 6-inch suction lifters provide a secure, ergonomic solution for moving large, heavy, or awkwardly shaped materials. Why Choose Our Suction Lifters? Superior Lifting Power Designed for non-porous surfaces such as glass, granite, ceramic tile, and polished metal, each cup boasts an impressive 150 lbs vertical lifting capacity. Whether you are handling flat panels or curved surfaces, these tools provide the grip you need to get the job done safely. Safety at Its Core The integrated vacuum monitoring system takes the guesswork out of lifting. A clear red indicator line on the pump visually confirms that the vacuum is at a safe level. If pressure drops, simply use the check valve to re-pump without losing the remaining vacuum—no need to start over. Built to Last Constructed with a robust metal handle for durability and leverage, the suction cups feature high-grade natural rubber pads. These pads are odorless, resistant to wear, and provide a powerful seal without scratching or damaging sensitive surfaces like finished marble or coated glass. Effortless Operation & Release Designed with the user in mind, the ergonomic metal handle ensures a comfortable grip even during prolonged use. The quick-release lever allows for instant detachment at the touch of a finger, while the handy lift tab on the edge of the cup ensures easy removal, preventing frustrating “stuck” situations. What's Included: 2 x 6-inch Heavy-Duty Vacuum Suction Cups (with Metal Handle) (Ideal for use in pairs to balance larger loads or as a backup for single lifts) Product Specifications: Cup Diameter: 6 inches Material: Metal handle + Natural Rubber Pad Maximum Load: 150 lbs (Vertical Lift) Application: Glass, granite, marble, tiles, metal sheets, plastic, and other smooth, non-porous curved or flat surfaces. 【Note】 For safety, always ensure the surface is clean and free of debris before use. When lifting heavy or valuable items, we recommend using two units to distribute the load evenly.