OYSTER-JACK No 8 &trade; Wedge on handle is designed with V shape to penetrate oysters effortlessly. Invest in America Made In The U.S.A. Portion of proceeds goes to the Disabled American Veterans and National Law Enforcement Officers Memorial Fund. All DURABLE material; stainless steel Base. stainless steel handle, stainless steel fasteners and food grade UHMW 5 year Limited Warranty- PROUDLY MADE IN THE U.S.A. 5 year Warranty also covers the wedge if it becomes worn down. Wedge is coated with one of the Hardest Metals TUNGSTEN CARBIDE for DURABILITY. Rubber feet for STABILITY.