Introducing the Hiroaki Ohta Knives OFF FK 7 Ebony Wood Friction Folder 3990, a custom knife hailing from Japan. This knife boasts a blade length of 2.75 inches and a thickness of 0.08 inches. When fully open, it measures 6.56 inches in length. The handle has a thickness of 0.39 inches and the entire knife weighs a mere 1.1 ounces. Crafted with precision, the blade is made from D2 steel while the handle is constructed from elegant wood.