[Automatically Adjust the Thickness]: The panel frame has a continuous automatic adjustment function from zero (0) to 3/4" (zero (0) to 21mm). Once it is lifted, the clamp will automatically adjust to the thickness of the panel and secure the material tightly. It is also very suitable for carrying signs (single or multiple, up to the entire 3/4" thickness of the gripper). [Heavy Duty & Non-slip ]: The panel carrier is made of high-quality iron material, which is hard, sturdy and durable, and can not be easily deformed. It can carry a panel of up to 330 pounds. The special rubber gripping pads installed on the two panels can prevent the material from slipping and protect the surface of the material from being damaged or marred. [Make Handling Easier and Labor-saving]: This panel handling tool is ergonomically designed, allowing you to easily carry awkward or large heavy panels without mechanical assistance. You can carry it by yourself, without the help of others. Let you complete the handling task more easily and effortlessly. [Comfortable Handle, Reduced Risk of Injury]: The handle of the panel carrier is made of soft nylon material, which is comfortable and wear-resistant and can reduce hand pressure. Since it does not directly touch the panel, it can prevent cuts and greatly reduce the risk of strains and injuries on the back and neck, shoulders, arms and hands. [The Ideal Panel Handling Tool]: The multifunctional panel bracket is suitable for handling plywood, gypsum board, particle board, glass panel, and materials that are awkward or too long to be carried or lifted by one person. The multifunctional panel carrier is a unique lifting and handling tool, which is very suitable for the construction industry.