Will it work? Birchwood Casey aluminium black on white metal

I’ve been wanting to test this for a while now. Here are my (predictable) results

Birchwood Casey Aluminum Black Touch-Up 3 Oz : Hunting Cleaning And Maintenance Products : Sports & Outdoors

Stock Rejuvenator from Birchwood Casey! great stuff

Paint, Gloss Black Touch Up Pen

B/C ALUMINUM BLACK TOUCH UP 3OZ

Birchwood Casey Brass Black Metal Finish, 3-Ounce : Hunting Cleaning And Maintenance Products : Sports & Outdoors

Aluminum Black™Metal Finish Touch-Up Pen - Birchwood Casey

BIRCHWOOD CASEY Heavy-Duty 2 x 4 Nested Steel Shooting Gong Target Stand BC-49024 - The Home Depot

Update on Birchwood Casey aluminum black on thunder tactical a2 upper : r/RetroAR

Birchwood Casey Aluminum™ Black Metal Finish

DIY: Using Birchwood Casey Aluminum Black to touch up a knife handle!

Using Birchwood Casey Aluminum Black to Touch Up Defects in Aluminum

Birchwood Casey Aluminum Black Liquid Gun Blue Plus Two Absorbent Pads for sale online