Black or Silver Slim Pen Knives

Pen Knifes are actual pens that could save your life. They look like an ordinary pen, but feature a 440 stainless blade that is revealed by pulling the pen apart.

These pen knifes are easily concealed so you can take them with you just about anywhere. No one will think that this expensive looking writing instrument actually contains a knife that can be unsheathed very quickly. Nice looking and writes nice too! Keep one in your shirt pocket and you'll always be prepared.

These pen knives are used for self defense. They are perfect for any collection.