Amarite 2200lbs Plate Lifting Clamp has 0-0.6" jaw opening, perfect for lift and moving heavy plates. Amarite and its group factories specialize in the field of Material Handling & Lifting products with significant worldwide presence. Amarite is dedicated to innovation, quality and service. Not designed to use on stainless steel or aluminum plates. For use only with materials with a surface hardness below HRC 30 (HB 300, Brinel 1300).