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. The Mini CopperLock® is smaller than the traditional CopperLock® without compromising durability. Featuring a fully locking clip blade, this knife has the cutting power of a lockback, with the look and feel of a traditional Case pocket knife. The Clip blade is commonly used as a multi-purpose blade that makes this pocket knife great for everyday use. This knife is constructed with Case's Carbon (CS) steel. Some knife lovers will settle for nothing less than Carbon Steel blades, since this special formula of alloyed steel is the "original" Case blade steel. Case Carbon Steel blades are known for their edge-holding ability and easy re-sharpening. However, they are less resistant to rusting, pitting and discoloration than stainless steel. We recommend keeping a thin film of oil on the blade to maintain the finish. This ensures that your knife will be around for future generations to enjoy. Comes conveniently packaged in a box. Made in Bradford, PA, USA from domestic and imported materials.