ISO 8678:1988 带小头和短颈的圆头方颈螺栓

标准编号：ISO 8678:1988

中文名称：带小头和短颈的圆头方颈螺栓

英文名称：Cup head square neck bolts with small head and short neck — Product grade B

发布日期：1988-06

标准范围

规定公制尺寸和螺纹尺寸从M 6到M 20（含M 20）的产品特性；表列螺纹尺寸为M6至M20，标称长度为12mm至160mm，规格参考国际标准；给出了一个名称的示例。

Specifies the characteristics of products with metric dimensions and thread sizes from M 6 up to and including M 20; tabulates thread sizes M 6 up to M 20 with nominal lengths from 12 mm up to 160 mm and specifications with reference to International Standards; gives an example for the designation.

标准预览图