The product is a plate lifting clamp with a capacity of 1 ton, manufactured by Merrill under the model GX 1. It is designed for lifting heavy plates with grips ranging from 1/16 to 3/4 inch. Made in the United States, this lifting clamp is reliable and sturdy for various industrial lifting applications. Its high-quality construction and precise design make it an essential tool for handling and transporting heavy loads in a professional setting.