... ,Wing anchor ,Fluck anchor 3.galvanized plough anchor 1.Anchor material:316 stainless steel& galvanizing.2.Anchor style :Bruce ... anchor, Plow anchor ,Wing anchor ,Fluck anchor,galvanized plough anchor,stainless steel plow anchor3.SpecificationAISI316 material0.7KG1.5KG2.5KG3.2KG4KG6KG8KG10KG12KG16KGGalvanized ... control: According to ISO 9001 2001 Stainless Steel &Galvanized Folding Grapnel Anchors