Hermes would not scrimp on any part of its manufacturing. So it should really appear as no shock that the hardware it uses on its bags isn't stainless steel. The bag provides a lock and keys. The keys are enclosed inside of a leather-based lanyard referred to as a clochette, https://get-social-now.com/story2938828/the-smart-trick-of-how-to-watches-that-no-one-is-discussing