The Dirty Jig HD Swimbait Jig Heads feature a 2X Mustad jig hook, ideal for withstanding tough fights, and the new Double Lock wire soft plastic keeper, offering superior hold to keep even the softest plastics fixed to the jig head. This jig head is designed specifically with the Umbrella/A Rig in mind, and comes in three sizes - 1/8 oz, 3/16 oz, and 1/2 oz - making it perfect for everyday swimbait fishing.