Services for You Heavy Duty Stainless Steel Lobster Cracker Nutcracker Lobster/crab/nut/sea... Cracker Heavy Duty die casting Stainless Steel Durable and easy to use Our Produts are shipped by the amazon warehouse. Fast Ship Great for Lobster, Seafood, Shell Fish, Oysters, Crab Shells and all of your favorite Nuts Diameter:small hole 1.2cm big hole 2.0cm Size: 16.0cm x 4.3cm Dishwasher Safe, Easy Grip, Durable and Withstands Wear and Tear!