- Real paint in stick form
- Marks withstand annealing and heat treating operations
- For welds, ingots, castings, forgings, and annealed parts
- Will not come off in oil or water baths
- Size 11/16″ x 4-3/4″
- M withstands 1600°F (871°C)
- M-10 withstands 1800°F (982°C)
- Contact Heavy Maintenance Supply 205-384-5284 for more information