2 Pcs Air Shim Installation Cushion Inflatable Lifting Air Bag Tools for Installing Windows, Shutters, Doors, Effortless Lifting

The air cushion is made of thick, highly durable, and wear-resistant TPU material. The valve is completely sealed, won't leak, and can be reused. The airbag is very flat, only 1.5 mm thick, making it easy to insert into small gaps. When there's no load, the seat cushion can be inflated to a maximum thickness of approximately 7 cm. The air pump with a hand pump and check valve allows for effortless pumping and deflating. Press the button again to deflate the seat cushion and adjust to the appropriate height. The installation pad measures 16*16 cm, the hose length is 25 cm, and it has a load capacity of 200 kg. A single person can easily lift heavy objects, which is very convenient for lifting, aligning, moving, and securing during installation work. Ideal for DIY enthusiasts and perfect for window and door installers, an essential mounting aid for windows, blinds, and even sturdy doors. 2 pads are provided for better balance. The hose with a hand pump allows for quick and easy