This awesome set of brass knuckles prominently features our very own Universe Logo! Weapons Universe Insiders Represent! Universe Insider yet? Join now! Metal ring and knuckle style weapons date back to ancient times and have been used all over the world for many hundreds of years, including being caried by bodyguards to Abraham Lincoln. These Knuckles are made of high quality durable solid black steel. The knuckles have an overall length of 5.25 inches a width of 3.25 inches and is almost 1.5lbs of solid black steel! It has a smooth matte finish. Huge holes with a diameter of an inch allow for comfortable fit on either hand and easy on and off.