... welded o ring 2.origin: Dongguan, CN 3.material: iron 4.high quality, hot sale 5.fashion & nice ... metal welded o ring Products DetailItem Iron O ringMaterial Order/Custom: iron, brass, stainless steelTechnic ... plated: Shiny nickel, chrome, gold, silver, nickle, brass, etc. 5.Warmly welcome your unique design 6.Sample ... We look forward to serving you! fashion metal welded o ring