Bat-Brass Knuckle Duster Self Defense Car Broken Window

Name:Bat
Material: zinc alloy
Weight: about 172g
Product size: size see picture

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 phenomena.

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.