This model has remained a lot of accomplishments including plugging maruzuki in hucco class, actoes and onybees, and even shore casting blue classes. In addition to the basic features of the hook, such as the sharpness of the hook, the strength and toughness of the hook, the strength of the crock, and the balance of the rust prevention treatment of superfine treatment, the strength of the welding of the joints and the transfer power. In addition, we also pay attention to the angle, position and thickness of the barb to increase rapid penetration. This advanced model is designed to penetrate the gave with a medium heavy weight without the need for a large match, whether it is long distance bites or light tackles with a resistance load of fish. This model calls to the sensitivity of the SW angler and is recommended with confidence. The finished form is permanent. ST-46 for Hard Puffer