SKM Sechskant-Stahlmutter SKM-Tr-10x2 SKM-Tr-10x3 SKM-Tr-12x3 SKM-Tr-14x3 SKM-Tr-14x4 SKM-Tr-16x4 SKM-Tr-18x4 SKM-Tr-20x4 SKM-Tr-22x5 SKM-Tr-24x5 SKM-Tr-26x5 SKM-Tr-28x5 SKM-Tr-30x6 SKM-Tr-32x6 SKM-Tr-36x6 SKM-Tr-40x7 SKM-Tr-44x7 SKM-Tr-48x8 SKM-Tr-50x8 SKM-Tr-60x9 SKM-Tr-70x10