Sport-Zinc Alloy Knuckle Duster One Finger Knuckles EDC

Name: Sport

Material: Zinc alloy
Weight: about 78g

Product size: size see picture

Function: martial arts equipment is self-defense and life-saving, outdoor self-defense and standby defense. It can be mastered almost without special practice. It is a very practical product.

Please note: metal products on the surface of the inevitable small scratches and mold marks, polishing traces, this is a normal phenomenon.