EYELET Automatic Knife Switchblade with Holes + Safety Lock - BlackAutomatic Knife Black Switchblade, Eyelet Holes in handle with Safety Lock and belt clip. A handy pocket knife for anyone on the go. The Eyelet Auto is lightweight, compact, and without the extra bulk. Great for clipping right on your pants pocket, vest, etc. The drop point blade is constructed of stainless steel with a black finish. The handle is double walled with solid black aluminum scales and a steel frame. To deploy the blade, just press the