Strap Hardware Tarnishing?!

Clasp question: I am not familiar with how to fix claps. The clasp on my multi pochette got damaged, and will now not stay closed properly. Any recommendations will gladly be appreciated.

Made of SUS304, does not readily corrode, rust, or tarnish with water, which is strong and durable, and keeps your watch safe. The Pin works by having

HARFINGTON Quick Release Spring Bar Stainless Steel Watch Pins for Watch Band Straps

How to clean silver jewellery and remove tarnish - 4 easy ways

Stanley Hardware 803420 Solid Brass Ornamental Hinge 2 Count Fully lacquered to resist tarnishing This Product is manufactured in China

Stanley Hardware 803420 Ornamental Hinge, Brass

How to Remove Tarnish Using Something So Safe, You Can Eat it! - I Am Sew Crazy

How to Remove Tarnish Using Something So Safe, You Can Eat it! - I Am Sew Crazy

Louis Vuitton Coussin Bag Monogram Embossed Lambskin BB at 1stDibs louis vuitton crossbody bag black, black embossed lv bag, black lv embossed bag

Strange Tails Leather martingale collar with solid brass hardware

Tarnished Lock? I have used this bag a handful of times. : r/Louisvuitton

Am I able to repair this tarnished hardware or do I need to replace it? TY! : r/Louisvuitton

How To Restore Hardware On Luxury Bags