About This 【Impeccable Quality】8" thickened glass suction cup is made with Durable, odorless, high-strength natural rubber suction cup pad and ergonomic premium metal grip. The dual-layer rubber structure forms an air chamber for a long-lasting, non-leaking, anti-slip grip, ensuring safety and stability for your lifting needs. 【960LBS Superior Load capacity】8"glass suction cup feature triple-layer NBR Nitrile Rubber construction with edge seal wrap ring design, so that the vertical suction force reaches 540LBS, easy to lift large glass/woods/tile ect. Glass suction cups are more suitable for working 【Easy operation】 Place the glass aspirator on a flat, non-porous, smooth contact surface, hold the handle in one hand and press down so that it fits perfectly on the surface, and with the other hand press the aspirator pump repeatedly until the red warning line disappears.When the job is done, simply press the bleeder valve or pull the release tab to quickly release . 【Wide Range of Applications】This heavy duty hand-held vacuum cup glass lifter attaches quickly to flat, smooth, non-porous surfaces. Great for lifting and moving large glass, tile, aquariums, furniture, plastic, metal, sheet rock and appliances.it solves the problem of installation and transportation of high altitude and special objects, and can cooperate with machinery, no longer carry heavy objects with bare hands. 【Precautions for use】When using the glass suction lifter, the number of suction cups can be adjusted accordingly to evenly distribute the load and increase the safety factor. Do not adsorb on rough, porous, curved materials or surfaces containing water or oil, so as not to affect the operating effect.
