M12 Nibbed Plough Bolts ISO 5713 M12 Nibbed Plough Bolts ISO 5713 M12 x 30 Twin Nib Plough Bolt/Nut ISO 5713 Grade 10.9 M12/2650 – M12 x 30 Twin Nib Plough Bolt/Nut 10.9 Enquire M12 x 35 Twin Nib Plough Bolt/Nut ISO 5713 Grade 10.9 M12/1728 – M12 x 35 Twin Nib Plough Bolt/Nut 10.9 Enquire M12 x 40 Twin Nib Plough Bolt/Nut ISO 5713 Grade 10.9 M12/3833 – M12 x 40 Twin Nib Plough Bolt/Nut 10.9 Enquire M12 x 45 Twin Nib Plough Bolt/Nut ISO 5713 Grade 10.9 M12/2742 – M12 x 45 Twin Nib Plough Bolt/Nut 10.9 Enquire M12 x 60 Twin Nib Plough Bolt/Nut ISO 5713 Grade 10.9 M12/2794 – M12 x 60 Twin Nib Plough Bolt/Nut 10.9 Enquire