Labor-saving lever design, built-in spring, using pressing, you can handle the nut cracker with hand Evenly serrated, can easily cut through the hard chestnut shell Ergonomic handle, comfortable grip, smooth surface without hurting your palm, easy to clean, and labor-saving, no fatigue after long use food grade stainless steel and materials, tough and easy to use, without deformation after using for a long time Humanized design, easy to storage and saving space