The end is made of 925 sterling silver, plated with rhodium, which gives the silver a platinum color. Rhodium is a rare precious metal of the platinum group. Applying rhodium plating to jewelry reduces wear and increases the hardness of the item, protecting it from scratches. Platinum group metals do not enter into any chemical reactions at all with most aggressive chemicals known to mankind, and therefore are completely hypoallergenic, that is, do not cause allergies.
Used as an element for fastening the cord to the lock. Internal size 1mm