ISO 4762 Hexagon socket head cap screws CL12/9 M8X15, 6000 pcs. M8X20, 10000 pcs. M8X25, 10000 pcs. M8X40, 5000 pcs. M12X35, 40000 pcs. M12X40, 40000 pcs. M12X50, 15000 pcs. M14X45, 7000 pcs. ISO 4029 Socket set screws with cup point M12X50 45H 30000 pcs. ISO 4032 Hexagon nuts M12 Class 1 30000 pcs.