Finger Tiger Metal Thickened and Widened Iron Four Boxing Clasp Defense Ring Section Copper Martial Arts Fighting 7KO2702

It is a tool you can turn to in a crisis. Portable self defense tools. Modeling simple, practical, open beer, metal cans, life is good indispensable partner. Field survival tools. Most of them are made of metal. Correct tape winding and more practice will make your hands adapt. If you want Special materials such as FRP or carbon fiber, please contact us. We also have knuckle duster's silicone mold.