Birchwood Casey Presto Blue Touch up Paint Pen - for Bluing Gun Number:Single Pen HOPPES LUBE OIL IN PRECISION

HOPPES LUBE OIL IN PRECISION BOTTLE - Hoppes famous lubricating oil

yellow or crack with age

Precision lubricators are convenient to use and carry

Low profile and light weight

Here is an actual review of this product:

Birchwood Casey Presto Blue Touch up Paint Pen - for Bluing Gun Number:Single Pen HOPPES LUBE OIL IN PRECISIONBirchwood Casey Presto Blue Touch up Paint Pen for Bluing Gun Presto Gun Blue Pen The Presto Gun Blue Pen quickly and easily penetrates hard steel and gives a durable blue black finish that won't rub off. use like a marking pen for one coat coverage on non stainless steels. Store the pens with the tip down to ensure the fluid does not collect in the bottom. Key Features: Contains a fast drying, lead free paint Fills in deep scratches or worn areas