Norpro 575 Nutcracker with Picks Included, Silver The handy nut cracker measures 4.75"/12cm and each pick measures 4.5"/11.5cm. These beautifully textured tools are ideal for eating crab, lobster, shellfish and all types of nuts. Textured surface on both the spring-action cracker and the picks prevents the cracker and picks from slipping in your hands. Picks are helpful when you need to remove meat from the shell. Reinforced hinge for additional strength. Sturdy metal tools are easy to clean.