Parsons Lobster Cracker and Crab Cracker Seafood Tool / Nut Cracker for Walnuts Pecan Nuts. Zinc Alloy With Soft Silicone Grips. Green. Easily cracks lobster, seafood, shell fish, crab legs and shells and nuts for yummy meals or snacks Crack into black walnuts, pecans, macadamia, brazil nuts with ease The strong hinge and super-grip teeth keep the food in the tool while being cracked Soft Grip, Ergonomic Design, Strong Zinc Alloy. This seafood tool cracks even the hardest shells. Dishwasher safe makes cleanup of this cracker simple, quick and easy