Bullet-Brass Knuckle Duster With Knife Security Defense EDC Iron Knuckle yellow bronze 2 colors

yellow bronze 2 colors

Blade Width: 1

Weight: about 106g

Total length: 17

Diameter of rope hole: 3

Bullet-Brass Knuckle Duster With Knife Security Defense EDC Iron Knuckle yellow bronze 2 colorsNameBullet Material: zinc alloy Weight: about 152g 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: the surface of metal products is difficult to avoid, or there are grinding fine marks, sand spots, edge concave marks and die joint eye marks, which are normal