And the nut used with the anti-shake lock washer G5/67 that goes onto the high pressure flexible front brake hose. This is for each nut. Do the math: one nut on each end equals 2 multiplied by two hoses. Aren't you glad you finished school? Ok, so it's not Grade 8 but zinc plated steel. I tried but no cigar or Grade 8. Hey but it works!