DKA050---Liner Lock Knife. Liner Lock Knife. Knife is 4-1/2", closed 7-5/8" open. It features stainless steel blade with thumb-stud, stainless steel handle with wood inlay, clip and lanyard hole. Comes in its own wood grain display box that measures 5-1/2" x 2-3/8" x 1-1/4". Lifetime warranty. Gift boxed.