1 ounce 3 3/8 inch Hammer: Suitable for average sized Jacks & Trevallies, Pargo (Cubera & Colorado Snapper), smaller Striped Bass, Bluefish, Snook, Sierra/Spanish Mackerel, Garrick (Leerfish), schooling Tuna and Dorado (Mahi). Use with 15 to 20lb mono or 20lb to 30lb braid line.