
Why choose a 4-Finger black brass knuckles for your Outdoor Safety?
The four-finger black brass knuckles are designed for enhanced grip and protection in self-defense situations. Made from durable, high-quality materials, it provides excellent hand support while ensuring comfort and flexibility. Its ergonomic design allows for a secure fit, making it easy to wear and use when needed. Whether for personal safety or training, this brass knuckles offers reliable reinforcement for your hands, helping you stay prepared and protected.
Effective Self Defense
Stay safe without the lasting damage. Our black brass knuckles strengthen your strike and shield your knuckles—so you can defend yourself confidently, anywhere.
Comfort & Strength
Don’t worry about comfort or flexibility with the brass knuckles. Its snug fit and strong yet flexible design let you move freely and stay in control—boosting your power without losing agility.
A Versatile Tool for Everyday Safety
The black brass knuckles isn’t just for extreme situations—it’s versatile enough for daily protection and martial arts training. Whether walking home late or practicing skills, it keeps you prepared and secure.
Key Features
CHICBOOK vs Other Brands
|   | CHICBOOK | Others |
|---|---|---|
| Strength | ||
| Range | ||
| Capacity | ||
| Safety Features | ||
| Durability |
💡What our customers think:
Q&A
How comfortable is it to hold and use?
How comfortable is it to hold and use?
It’s designed with an ergonomic shape that fits naturally in your hand. The rounded finger loops and smooth interior make it comfortable to grip, even during use.
What’s it made of? Is it actually strong?
What’s it made of? Is it actually strong?
It’s made from solid black-finished brass—a heavy-duty metal known for durability and impact resistance. It’s built to be functional and reliable.
Can you feel the impact when using it?
Can you feel the impact when using it?
Yes, but the design helps distribute force across your knuckles, reducing the chance of injury to your hand. It’s meant to strengthen and protect your strike.
What if it doesn’t fit my hand?
What if it doesn’t fit my hand?
This product comes in a standard “one-size” design meant to fit most adult hands. If you have particularly large or small hands, check the specific sizing guide before ordering.