Mophorn Glass Suction Cup Exceptional Suction Power and Durability Discover the ultimate glass lifter with superior suction capability, featuring a seamless design for optimal airtightness. Constructed from resilient NBR material, it handles temperatures from -4℉/-20℃ to 140℉/60℃ with ease. Achieve strong vacuum suction by pumping repeatedly, and release quickly with the simple latch mechanism. Heavy-Duty Suction Power User-Friendly Operation High Weight Capacity Comfortable Ergonomic Handle Included Double-Layered Storage Box Key Features Powerful Weight-Bearing Our 8 in/203 mm suction cup is built for heavy-duty tasks. Constructed from durable NBR material, it maintains its shape under high pressure and extreme temperatures ranging from -4℉/-20℃ to 140℉/60℃, ensuring reliable performance on various surfaces. Industrial-Grade Suction Cup Featuring a one-piece molded bracket, this advanced suction cup offers superior sealing and a tight fit, preventing air leaks. Its innovative design