Hexagon nut BAA-FASTENERS HN-WZ8.8 series
Hexagon nut BAA-FASTENERS HN-WZ8.8 series are made from many materials: stainless steel 201, 304, or alloy steel CT3, SS400, electrolytic, hot-dip galvanized or black dye. Depending on working environment or requirements, user choose the right type.