Kershaw KW1306BW Filter pocket knife crafted from 4Cr14 steel with black-oxide BlackWash coating. This Filter pocket knife features drop point with plain edge blade. The Filter pocket knife is equipped with Kershaw's assisted opening for fast and easy one-handed opening. It opens neatly with the built-in flipper or thumb stud. Kershaw KW1306BW has a sturdy frame lock which safely secures the open blade during use and then closes easily for storage or carry. Kershaw KW1306BW Filter pocket knife has dimension of 3.25 inches blade length, 4.5 inches closed length, 7.75 inches overall length.