The heavy-duty kitchen clamp is made of food-grade stainless steel, with a thickness of 1 millimeter. It is heat-resistant, rust-proof, corrosion-resistant and durable. It has been certified without carbon and can come into direct contact with food. The set includes a 9-inch standard model and a 12-inch barbecue model. The clamp body is equipped with a powerful spring structure, with a service life that is 2.5 times the industry average. It has a locking device, with a locking ring for locking and a pressing button for unlocking. After use, it can be hung or locked for storage, saving space. It features an integrated seamless structure without hidden dirt gaps. The handle is equipped with a silicone soft pad and an internal thumb rest, which conforms to ergonomics. It is firmly and comfortably held without causing fatigue, and the metal clamp head has excellent heat resistance. The whole can be washed by hand and also cleaned in a dishwasher. Maintenance is convenient. The handle has been redesigned with an arc shape to protect the hands from sharp edges, providing stable and precise control. It can easily grip small beans to large steaks, is anti-slip and prevents dropping, and avoids burns. This clamp is versatile and suitable for both indoor and outdoor use. It can be used for daily kitchen salad mixing and pasta serving, and also meets the needs of grilling and slicing meat, catering to various scenarios such as family dinners, outdoor barbecues, and picnics.