Birchwood Casey Presto Gun Blue Touch Up Pen (13201)

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.

Key Features
- Quickly and easily penetrates hard steel
- Gives a durable blue-black finish that won't rub off
- Use like a marking pen
- No spill or drip - simply rub on with bullet-point felt tip!
- Size: 1/3 oz Felt Tip Pen
- Model Number: 13201
- UPC: 029057132014

***PLEASE NOTE***
Presto Gun Blue Pen WILL NOT blue stainless steel, aluminum or non-ferrous metals
Tip of pen is white and Presto Gun Blue goes on clear not blue. This is normal and does not mean the pen is defective. The solution in pen turns the metal blue.