Choose standard or serrated blade. Our newest design for the seaman who wants the absolute finest rigging knife available. Crafted from corrosion resistant stainless, G10, and German Marine Stainless Steel. The Pro-grade German Marine stainless that we use is comparable to 440C for hardness and edge-holding properties with additional anti-oxidation elements added for the final crafting of our knives. Extreme strength and light weight. The Generation 2 Series features our advanced, springless locking mechanism (securely locks blade, spike, or both) / Includes Cordua nylon sheath / belt (pocket) clip / Serial Number / One hand open / Traditional Blade. Built on our new heavy duty BF300 Frame, this is a knife that will easily last a lifetime. . . or two. Light weight makes it an ideal money clip. Gift Box included. . Warranty: Limited Lifetime (Original Owner) on Springless DoubleLock. Model: BF377 Crew . Length Closed: 3. 5" . Blade Length: 2. 3", s. s. . Weight: 2. 4 oz. . Spike Length: 1. 75"". Both Open: 8. 2". Serial Number: Yes.