GB/T 5276-2015 Translated English of Chinese Standard (GBT 5276-2015, GB/T5276-2015, GBT5276-2015): Fasteners - Bolts, screws, studs and nuts - Symbols and descriptions of dimensionshttps://www.chinesestandard.net, 2015 M03 18 - 39 pages This Standard specifies the symbol, description and designation method for the dimensions of bolts, screws, studs and nuts. |