Does anyone know why this zipper is black instead of gold as

Glossy 5MM or 8MM One-Way Non-Separating Closed Bottom Zipper

Zildjian Limited Edition 400th Anniversary Zip Hoodie - Small

Maribelle - Travel Bag Black With Gold Hardware – Alesya Bags

Inventions That Shaped World History: The Zipper(1893)

Binca Textured Black & Gold Zipper Backpack with Suberhide

For [Onthego GM] Liner Insert Organizer On The Go OTG (Style B)

5 Metal Two-Way Zipper Tape - High End with Light Gold Teeth

Stylish & Slim Travel Wallet - The Leather Wallet – Lo & Sons

What do we think about the gold zippers? : r/lululemon

The Pearl - Crossbody Bag - Black/Gold/Grey in Saffiano – Lo & Sons

Guinness Letterman Jacket – Guinness Webstore US

It kinda bothers me that the sticker is black in the picture but white on the real car. Is this a mistake by Lego? : r/lego

30 Extra Heavy Duty Jacket Zipper YKK #10 Brass Separating ~ Color 567 Olive Green (1 Zipper/pack) Made in USA