☆ 4mm 10pcs 1mm/18ga 304 Surgical Stainless Steel Open Jump Rings DIY

4mm 10pcs 1mm/18ga 304 Surgical Stainless Steel Open Jump Rings DIY 10 individual pieces O rings for DIY JEWELRY Projects to fix Necklaces or Bracelets to extend Jewelry to connect Pendants to Bails many uses for jewelry very sturdy and durable 316L stainless steel (also known as marine or surgical grade) is generally considered the best option due to its high resistance to corrosion, tarnish, and durability, making it ideal for long-lasting, low-maintenance pieces. Here's a more detailed breakdown: Why 316L is preferred: Corrosion Resistance: 316L is highly resistant to corrosion and tarnishing, even in harsh environments like seawater or when exposed to sweat. Durability: It's a strong and durable metal, making it suitable for everyday wear and tear. Hypoallergenic: Stainless steel is generally considered hypoallergenic and unlikely to cause hard or allergic reactions.