The Winco AMT-4 meat tenderizer helps widen, thin, and even out meats so they will cook faster and keep your kitchen running smoothly during busy serving hours. Use this aluminum mallet to tenderize your tough steaks or pork chops and provide your guests with evenly-cooked meats. This compact and solid meat tenderizer features a head with two rectangular surfaces, one smooth and one studded which are both useful in making meats more tender. This model is also hand wash only.