Metal Finger Tiger brass knuckle duster Four Fingerg Martial Arts Fighting Iron Fist Ring Hands Clasp Hand Support Bodybuilding Self-defense Pocket EDC Tools HW546-1

Material: Zinc alloy Size: bottom length 83mm finger length 108mm height: 50mm thickness: 8.5mm finger hole diameter: 21.5mm (See the details. The size is measured by hand. If there is any deviation, please refer to the actual situation.) Weight: about 109g Function: suitable for wushu self-defense and lifesaving, almost no special training can be mastered Oh.It is suitable for carrying with you outdoors for self-defense and ready for emergency emergency in the car. It is small and suitable for women and teenagers to carry. It is a very good product for traveling at home