Black Phosphate M8x40mm. Grade 8 or stronger. Alloy steel. ANSI B18.3 rating.
Black Phosphate M6x14mm. Grade 8 or stronger. Alloy steel. ANSI B18.3 rating.
Black Phosphate M8x90mm. Grade 8 or stronger. Alloy steel. ANSI B18.3 rating.
Black Phosphate M8x50mm. Grade 8 or stronger. Alloy steel. ANSI B18.3 rating.
Black Phosphate M8x45mm. Grade 8 or stronger. Alloy steel. ANSI B18.3 rating.
Black Phosphate M8x60mm. Grade 8 or stronger. Alloy steel. ANSI B18.3 rating.