6 New Fine Tip Oil Pins. This is a new set of 6 oil pins. Each have a fine tip which allows better application of the lubricant. Each measures approximately 2 1/4" (57 mm) long. We work hard to update our descriptions and pictures of our merchandise. As part of a process of ongoing innovation by our suppliers, newer versions of the item shown may be shipped before we are able to complete an update. As a result there may be a slight variation in color and design.