DIN Standards Committee Fasteners
DIN 415
Bare studs for 2 nuts or 1 crown nut; for screwing in soft metal; screw-in end 2 d, Whitworth screw thread
Blanke Stiftschrauben für 2 Muttern oder 1 Kronenmutter; Zum Einschrauben in: Weichmetall; Einschraubende 2 d, Whitworth-Gewinde
Responsible national committee
NA 067 BR - Advisory Board of DIN Standards Committee Fasteners