
Premium SS316/304 Swivel Eye Bolt Snap Hook for Diving Accessories. Premium Material Quality: Made from international standard 304 and 316 stainless steel for consistent performance. Corrosion Resistance: Passivation treatment and salt spray testing ensure excellent acid and alkali resistance. Durable Spring Design: Springs made from 316 stainless steel with heat treatment for deformation resistance. Custom Surface Finishes: Options include electro-polishing, power coating, PVD, and black oxide treatments. OEM/ODM Capability: Specialize in custom production based on customer drawings or samples with 20+ years experience. Fast Standard Delivery: In-stock standard products ship within 3-7 days after order confirmation. Flexible MOQ: MOQ is flexible for standard products, sometimes accepting just 1 piece for samples. Professional Manufacturer: Established in 2004 with complete production lines and 22 years of manufacturing experience.