Presto Gun Blue Touch-Up PenThe fastest and easiest way to touch-up nicks and scratches - Penetrates hard steel instantly & gives a durable blue-black finish that won't rub off - Use like a marking pen for one coat coverage on non-stainless...

Presto Gun Blue Touch-Up PenThe fastest and easiest way to touch-up nicks and scratches - Penetrates hard steel instantly & gives a durable blue-black finish that won't rub off - Use like a marking pen for one coat coverage on non-stainless...