Fast one-hand opening SOG Assisted Technology (SAT) with built in blade safety lock • 3.5-inch satin finished 1/2 serrated AUS8 stainless steel blade • Graphite colored Hard anodized 6061-T6 aluminum handle • Low carry reversible bayonet pocket clip • Overall length: 8-inches, Weight: 4.2-ounces The Flash II (Partially Serrated) comes standard with green glass-reinforced nylon (GRN) handle and 1/2 serrated blade. All Flash knives come standard with SOG's patent pending, reversible bayonet mounted clip that ensures the lowest, most discreet carry possible. We also had the foresight to incorporate an additional safety lock that gives added security when the blade is closed.