Knuckle Style knife Mecha Spring Assist Knife-GS37

Specifications: Total length of knife: 22CM Blade length: 9.5CM Blade thickness: 3MM Blade material: D2 and Aluminum Knuckle Blade hardness: 58-60HRC Ring Size:10-20 Include: Glass Breaker Belt Clipe Weight:210g This Bad Boy Means Business. Devastating crushing power coupled with a sharp blade. Just the sight of this piece is enough to make them think twice. The knuckle side hinges open to activate the assisted open blade. Ingenious Design. With a love for knives in hearts and brilliance in minds, brass knuckle fast spring assisted folding trench knife is designed to surprise the knife collectors. The knife has a devastating crushing power that is activated with a sharp sleek blade. With an elegant design and the sharpness of the blade, it has an aircraft of gray. The fast spring assisted opening gives it a fast opening and secure deployment in your pocket. With a 5” long brass knuckle handle, it has holes for fingers to give you resilient control. The knife has a 3.5” long blade w