These bait heads grip onto your bait with a tight locking grip. Letting the scents seep out slowly, these top of the line Bait Heads also offer an erratic spin due to the diagonal fin on the back. Making toothpicks, rubber bands, and a free meal, a thing of the past. 3/4" Wide For strip and baitfish from 6" to 7" long Works well with strip, herring or anchovies 5/0 Tandem barbless hooks Includes the Echip Large size diagonal fin on back offers ideal presentation in the water