The latest offering from the makers of the legendary Bill Lewis Rat-L-Trap, the 3/16 Bill Lewis Hammer Trap is derived from incredible hammering action and next-level vibration that vibrates your rod tip strongly during the retrieve all in a smaller offering. Featuring a Tri-tone sound chamber that emits three different tonal frequencies, the Hammer Trap calls fish from great distances and flutters erratically on the pause to entice vicious reaction bites.