BS-EN-4163 Complete Document History
Aerospace series. Screws 100 countersunk normal head, offset cruciform recess, coarse tolerance normal shank, long thread, in alloy steel, cadmium plated. Classification: 1 100 MPa (at ambient temperature) / 235 C

Complete Current Edition:
   2016 EDITION - Aerospace series. Screws 100¦ countersunk normal head, offse - March 31, 2016

Obsolete Revision Information:
   2009 EDITION - TOLERANCE NORMAL SHANK, LONG THREAD, IN ALLOY STEEL, CADMIUM - Jan. 31, 2010