M14x2 Self Colour Cap Head Allen Screw Bolts 20mm-150mm 12.9 Grade High Tensile
Rally Accesories. Available in Lengths from 20mm up to 150mm. Bolts (Imperial). Locking Wheel Bolts. Tuner Bolts. The 12.9 fastener is therefore a higher grade (hardness and tensile strength) fastener compared with 10.9 grade.