... :ABS,CCS,DNV,LRS etc 2.Material:stainless steel,aluminum,alloy steel 3.Sizes:6kg-6600kg,Boat Anchor 4.nude ... ABS , CCS , DNV,LRS etc.2.Material:stainless steel,aluminum,alloy steel3.Sizes:6kg-6600kg4.nude packing.5.Design ... field for several years,with the strength of chopped strand mat,good quality and pretty competitive price.so many ... us,thank you. 4 ton Marine stainless steel Flipper Delta Anchor