Using Birchwood Casey Aluminum Black to Touch Up Defects in Aluminum

I had a small nick in a piece of black anodized aluminum. This product changed the nick back to black. It's not perfect but it's a lot better than the spot

Murdoch's – Birchwood Casey - Perma Blue Liquid Gun Blue - 3oz

New Blackhawk, bad quality control *Update*

Birchwood Casey Blue and Rust Remover [ON SALE] BEST CHOICE

Birchwood Casey Super Black Touch Up Pen [ON SALE]

Birchwood Casey Perma Blue Liquid Gun Blue 3 oz

Birchwood Casey Aluminum Black Touch-Up 32 oz 15132 - Gun Cleaning Kits & Gun Cleaning Supplies at : 1030724547

Birchwood Casey Aluminum Black Gun Black

Defective 92x RDO Compact slide : r/Beretta

Black Oxide process problems

Traditions Bore Light LED Multi-purpose All Caibers A1886 for sale online

Birchwood Casey 15112 Super Black Touch-Up Pen Flat 1/3 oz. - Gun Cleaning Kits & Gun Cleaning Supplies at : 1030114697

Black Anodized Aluminum Basics: Understanding Black Anodizing Process - LEADRP - Rapid Prototyping And Manufacturing Service

D8105 Aluminium Brushed Black - DecoMetal

3.0mm Premium Anodised Alumnium - Matte Black - O'Brien Engineering Pty Ltd

Make The Case: Iron vs. Aluminum Engine BlocksPerformance Racing Industry

Birchwood Casey Aluminum Black Metal Finish Liquid for Guns Two