BIR 13201 PRESTO BLUE GUN PEN

Birchwood Casey 13201 Presto Gun Blue Touch-Up Felt Pen
The fastest and easiest way to touch up nicks and scratches is with a simple easy to use Presto Gun Blue Pen. It penetrates hard steel instantly and gives a durable blue black finish that will not rub off. Use like a marking pen for one coat coverage on non-stainless steels.