1 12 POINT SCREW M12x50x30 width across flats 13 50 2 12 POINT SCREW M14x60X34 width across flats 15 50 3 12 POINT SCREW M16x70x38 width across flats 19 50 7 12 POINT SCREW M12x30x22 width across flats 13 50 8 12 POINT SCREW M12x120x30 width across flats 13 50 9 12 POINT SCREW M16x100x38 width across flats 19 50 They should have class 10.9, and surface protection : A3B