8" Vacuum Suction Cup for Granite & Glass Lifting, with Metal Handle and Brass Pump,580 lbs Load Capacity (8" Metal)

ZUOS is a brand which specialized in all kind of Vacuum Suction Cup. This Vacuum Lifter has an all-metal pump and handle for durability, and with a flat vacuum pad. Perfect for use on glass surfaces, or in a factories and warehouses on materials or appliances thanks its strong metal handle and durable rubber pad. Strong Specifications Handle Type: Horizontal Handle Cup Type: Flat Cup, Diameter: 8" (20.3cm) Material: Metal , Rubber , Brass Safe Load Capacity:580lbs . How to use strong The Plunger uses a red-line indicator to let you know that you have sufficient vacuum to lift your load. Should the red-line appear after pumping, a built-in check valve allows you to re-pump without vacuum loss. To release, just depress a trigger on the opposite end of the handle from the plunger. These cups come with a release valve guard to prevent accidental loss of vacuum. there are also a Lift tab on pad edge permits instant release. Use the cup on clean, relatively smooth, nonp

• 8'' in diameter all metal hand-held vacuum cups, fast attachment on flat, smooth, nonporous surfaces. Excellent for lifting and moving materials like large glass, tile,aquarium, furniture,plastics, metal, stone slabs, and appliances.
• Load capacity：145 lb-580 lb(maximum) Made of special rubber which could works in -20℃ to 60℃ temperatures, and keep the vaccum for 6 hours.
• The glass suction cup pad is made with durable, odorless, extra strength rubber and the all metal handle for a strong and ergonomic grip. the unique brass plunger is more durable than plastic and aluminium one.
• Red-Line Indicator Warns User of Any Vacuum Loss. When the red line appears while lifting, simply thumb pump the plunger without removing the cup from the surfaces..Release Valve Lever permits very quick and complete release. 2 holes on the handle is our unique design which perfectly allows team lifting with ropes.
• The glass suction cup through the CE, SGS, RoHS, PAHS certification. Warranty: 1 year 100% satisfied quality guarantee.