The Sharpie Magnum is an industrial strength permanent marker that can be used on wet and oily surfaces. This marker has a durable aluminum barrel and a felt tip. It is suitable for use on concrete, stone, tile, brick and metal.
- Recommended for use on concrete, stone, tile, brick, metal, plastics, wood, foil, boxes, poster board, vinyl and wax paper
- Works well on wet and oily surfaces
- Durable aluminum barrel and felt tip can stand up to heavy use, even on rough surfaces such as cement
- Industrial strength solvent based permanent marker