MB 9 A Locking washers strengthened version Technical data d1 (mm) 45 d2 (mm) 56 d3 (mm) 69 s (mm) 1.8 e (mm) 6 b (mm) 6 f (mm) 42.5 Weight (kg) 0.021 GTIN/EAN Product inquiry Download datasheet i Take note of our assembly / disassembly Related products KM 9 Locknuts with metric threads