Read this tip to make your life smarter, better, faster and wiser. LifeTips is the place to go when you need to know about Self Defense Weapons and other Self Defense Products topics.
Brass knuckles are dangerous weapons to use because they deliver a blow with destructive force. These were designed so the user could place their fingers through the holes and deliver a punch with more force than normal. Using this as a weapon of self defense can also leave you with broken fingers so if you use brass knuckles take a few lessons to learn the proper way to deliver a punch without causing injury to you.
Before buying or using brass knuckles check to see if these are legal in your area. They have been banned in some states and can get you arrested for having them on you.