Sierra Zulu Nighthawk Linerlock. 7cm) closed. 4.5" (11.43cm) two-tone finish partially serrated 8Cr13MoV stainless blade. Black FRN handle. Extended tang. Lanyard hole. Pocket clip. Reverse tanto blade. Boxed. No Amazon Sales Specifications for Sierra Zulu Nighthawk Linerlock: Manufacturer: Sierra Zulu Blade Length: 4.5 in Closed Length: 5 in Blade Material: 8Cr13MoV Stainless Steel Serrated: Partially Serrated Knife Application: Outdoor Tactical Everyday Carry Overall Length: 9.5 in Blade Shape: Reverse Tanto Handle Material: FRN (Fiberglass-Reinforced Nylon) Blade Finish: Two-Tone Blade Thickness: 0.138 in Handle Color: Black Opening Method: Flipper Ball Bearing Package Type: Box Hand: Ambidextrous Handle Length: 5 in Package Contents: Sierra Zulu Nighthawk Linerlock