Pad Eyes - Stainless Steel
Padeyes are great for mounting blocks and are also used as attachment points for staysails, reefing blocks, and hundreds of other items.
Harken's 627 and 648 padeyes are made from 17-4 PH stainless. The diamond-shaped padeyes, 688 and 689, are made from type 316 stainless steel. Models 688 and 689 are often used at mast bases, where the diamond shape allows them to be mounted very close together.