HIGH QUALITY MATERIAL Our walnut crackers are made of zinc alloy material which is tough and durable. The increasingly thick material is stronger and more durable than other pliers. The nut cracker will not be bent or broken during use.UNIQUE DESIGN - Our walnut tongs come with 2 different notches for pecans, walnuts, hazelnuts, almonds, macadamia nuts and Brazil nuts. But be careful: cannot be used for hard black walnuts.LABOR-SAVING CLAMP Multiple layers of serrations inside for easy walnut picking. The front of the hazelnut nut tongs is secured with high quality rivets and the funnel structure prevents the walnuts from falling out and keeps them intact.ERGONOMIC DESIGN The non-slip handle design provides additional resistance, the handle is non-slip, easy to use and comfortable to lie on. The superior ergonomic handle feels good in the hand, is easy to use and does not tire over time.A NECESSARY TOOL Simple Nutcracker Walnuts, regardless of the size of the nut cracker. Easily crushes stubborn nuts in seconds. Easy to clean, just wash and dry under running water.