The Case 18233 Copperlock pocket knife features a black rough synthetic scale and the handle measures 4.25 in. And also has a Wharncliffe surgical steel blade. The handle also features polished nickel silver bolsters with brass pinned construction. The Copperlock weighs 2.8 oz. and is Made in USA. This rugged, synthetic handle is inspired by our “Gum Fuddy” knives of World War II. Virtually indestructible, choose your next tough knife from this family. The Copperlock knife is an original design by W.R. Case that combines elements from the Trapper and Copperhead to make a new lockback knife. With a fully locking Wharncliffe blade, this Copperlock knife has the cutting power of a lockback, with the look and feel of a traditional Case pocket knife. The Wharncliffe blade makes for an excellent general-purpose utility blade. This blade is also great for cutting and has a finer edge/point for increased control. This knife is constructed with Case Tru-Sharp stainless steel, a special high-carbon steel that helps the blades hold an edge longer than conventional steel. It also offers extraordinary blade strength and corrosion resistance. Comes conveniently packaged in a box. Made in Bradford, PA, USA from domestic and imported materials.