Surgical stainless steel ball beads Stainless steel parts can be connected to create necklaces, bracelets, or custom accessories. Versatile stainless steel ball The price is also reasonable. Surgical stainless steel (SUS316L) is a material that is gentle on the human body and is used for medical purposes (female and scissors). In addition, it is lightweight, durable, scratch resistant, stain removal, and does not tarnish due to oxidation, so it is easy to clean.