AFNOR NF L22-526 Aircarft bolts and nuts - Nuts, bihexagonal, self-locking, ISO MJ threads, in corrosion resisting steel, uncoated or silver plated - Classification : 1 100 MPa (at ambient temperature) /650° C or MoS2 lubricated - Classification 1 100 MPa
Другие Стандарты AFNOR





