Why choose us in so many similar products? ✔ Anti-Corrosion Materials: Made of precision 316 marine grade stainless steel, it will be not rust. ✔ Long-lasting and rust-free: It can stand up to a kind of weather. ✔Widely used in various Shipbuilding, ship outfitting. It can be used for marine mountain seats, stainless steel pipe clips, ship outfitting, shipbuilding, etc. Specification: Material: 316 Stainless Steel Material Packaging Quick release pin x 6