标准号:BS EN 4162-2010
英文标准名称:Aerospace series. Screws 100 countersunk normal head, offset cruciform recess, coarse tolerance normal shank, medium length thread, in alloy steel, cadmium plated. 1100 MPa (at ambient temperature) / 235C. EN 4162:2009
发布日期:2010/1/31 12:00:00
实施日期:2010/1/31 12:00:00
国际标准分类号:49.030.20