Razor sharp dual action hidden release knife made with 1045 surgical steel with a hardness of approximately HRC54, high gloss White PakkaWood grip, blood groove, pocket clip Specifications: Overall Length: 8.25 inches (open) Blade Length: 3.5 Inches Blade Material: 1045 Surgical Steel , 3Cr13 Hardness: appx. HRC54 Blade Style: Dagger Point, Bayonet Blade Thickness: 2.5 mm Handle Material: 4.75 Inches, White PakkaWood Includes: Pocket Clip