Search query: cold blue for metal
Product: Birchwood Casey Aluminium Black Touch-Up, 32-Ounce, Multi, One Size (BC-15132)
Brand: Birchwood Casey
Color: Black
Highlights: Restores scratched and marred areas quickly
Easy to apply with no dimensional change
Color will vary from deep gray to black depending on alloy
Perfect addition to any gun maintenance kit
ESCI relevance label: I