This standard BS EN 3724:2004 Bolts, double hexagon head, relieved shank, long thread, in titanium alloy TI-P64001, MoS2 coated. Strength class: 1100 MPa (at ambient temperature) is classified in these ICS categories:
49.030.20 Bolts, screws, studs
This standard specifies the characteristics of double hexagon headed bolts with relieved shank and long thread in TI-P64001, MoS2 coated, for aerospace applications. Strength class: 1 100 MPa