Hexalobular socket pan head screws ISO 14583 M4x16 A4-80-T Approx. total quantity 2014-2015: 20000 units Deliveries of: 500 units Hexalobular socket pan head screws ISO 14583 M5x20 A4-80-T Approx. total quantity 2014-2015: 1500 units Deliveries of: 300 units Countersunk flat head screws ISO 7046 M6x16 A4-80-T Approx. total quantity 2014-2015: 8000 units Deliveries of: 500 units Countersunk flat head screws ISO 7046 M6x20 A4-80-T Approx. total quantity 2014-2015: 5000 units Deliveries of: 500 units