M10 M12 M14 M16 M20 METRIC FINE THREAD HEX HEAD FLANGE NUTS GRADE 10 GEOMET
M14 – 14 mm. Hexagon nut DIN 6923 – M12 x 1.5 – 10 – flZn – 720 h. M16 – 16 mm. M12 – 12 mm. M10 – 10 mm. M14 – 21 mm. with non-electrolitically applied zinc flake coating. M12 x 1.25.