Markal 81921 M Paintstik Annealling and Heat Treating Solid Paint Marker (Up to 1600 F), Yellow (Pack of 12)

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Markal 81921 M Paintstik Annealling and Heat Features

• Marks withstand annealing and heat treating operations

• For welds, ingots, castings, forgings and annealed parts

• Mark at room temperature, M withstands 1600 degree F (871 degree C)

• Will not come off in oil or water baths; size: 11/16" diameter x 4-3/4" length

• Uses #101 and #102 holder

About Markal 81921 M Paintstik Annealling And Heat

Ideal for annealing and heat-treating operations, the M and M-10 Paintstiks mark at room temperature and withstand temperatures up to 1800°F (982°C).