Easy cracking nuts: Includes pecan, hazelnuts, almonds, walnut, brazil nuts, etc. Note: may not work for hard black walnut, macadamia and similar hard shell nuts | Adjusted Size: The card position can be adjusted for different sized nuts, after cracking the walnut skin, the walnut can appear completed, avoiding unnecessary waste | Strong Construction: Mounted on beautiful hardwood base,heavy and strong. Nickel plated all steel construction,durable and withstands wear and tear | Lever Nut Cracker: Lever design for easy cracking nuts. Simply just push down the wood handle to crack nuts | If you're not completely satisfied simply let us know and we will offer a prompt refund or replacement, no questions asked