FREE SHIPPING.The Biker knuckle OTF is one of the toughest knives we carry.
It is a double action OTF knife with 440 stainless steel blade.
The knuckle handle is full aluminum zinc alloy that includes a pocket clip and glass breaker stub.
Overall Length 9.5" Inches
Blade Length 3.5" Inches
The diameter of the finger holes is 2.7cm/1.06inches