1.Materials: AISI 304,316 marine hardware 2.Size :All sizes are available. 3.Widely used in ... hardware mainly used in the ships and vessels ,such as turnbuckles, shackles, wire rope clips, swivels, U bolts, S hooks, spring clips, spring ... hooks, pad eyes, rings eye bolts, etc.Looking forward to establishing business relations with you early. stainless steel rigging marine hardware