Patented ChatterBait bladed jig design and direct head-to-blade connection for maximum vibration Stainless steel hex shaped ChatterBlade and super-strong line tieOversized 3D eyes create prominent strike target Sharp keeper barbs hold soft plastic trailers securely Custom heavy-duty 4/0 and 5/0 Mustad UltraPoint hooks Pairs perfectly with a variety of popular swimbaits and straight tail trailers