Knuckle Duster Metal Punch Knuckle For Self-Defense

Specifications:

- Made of alloy material, it is durable for use.

- The product can be used as a window-breaking tool, self-defense tool and so on.

- Featuring a special shape and unique appearance, it is easy to carry.

- Knuckle Dusters are made out of solid steel which is almost indestructible.

They are the perfect self defense weapon. Lightweight and easily fits in your pocket. Designed to preserve and concentrate a punch's force by directing it toward a harder and smaller contact area, they result in increased tissue disruption, including an increased likelihood of fracturing the victim's bones on impact.

The Duster is make for hardend steel and is heat treated!

What's in the box
1 x Knuckle Duster