SOG Folding Knife Pocket Knife &ndash; &ldquo;Vulcan&rdquo; Tactical Knife and Survival Knife w/ 3.5&rdquo; San Mai VG-10 Japanese Knife Steel Tanto Folding Knife Blade 3.5 VG-10 SAN MAI STAINLESS STEEL KNIFE BLADE: At 4.9 in closed length, the Vulcan Tanto tactical pocket knife serves well as a hunting knife, utility knife, rescue knife and camping knife 5 OZ. WT. W/ ONE-HAND OPEN + ARC-LOCK: Use the Thumbstuds or kick to open these folding knives with either hand; Arc-Lock can hold 1K+ lbs. of force to challenge any folding military knife 0.16 THICK JAPANESE KNIFE STEEL: San mai steel is layered in forging Japanese knives to make super-strong pocket knives; a top pocket knife for men and elegant pocket knife for women SATIN-POLISHED TANTO BLADE: The Vulcans spine keeps its width nearly the length of the blade, making it stronger than any buck pocket knife or even many full-tang tactical knife designs SOG KNIVES FOR LIFE: Take care of your pocket knives and well take care of you; every SOG hunting knife, survival knife and pocket knife is built to last, and we consider all repair and replacement requests SOG Vulcan Folding Knife (VL-03).