Standards
[CURRENT]
BS 1768
BS 1768
Specification for Unified precision hexagon bolts, screws, & nuts (UNC & UNF threads). Normal series
Title (German)
Praezisionsverarbeitete UST-Sechskantbolzen, -schrauben & -muttern (UNC- & UNF-Gewinde). Spezifikation. Normale Serie