9级栓接结构用2型单倒角六角螺母热浸镀锌 GB 18230.7
Single chamfered hexagon nuts for structural bolting,style 2,hot-dip galvanized—Property class 9
标准类型:GB/中国 标准号:GB/T 18230.7-2000 规格:M10~M16

单位:毫米(mm)
9级栓接结构用2型单倒角六角螺母热浸镀锌 GB 18230.7规格参数
| (mm) | P | e min | k max | k min | s max | s min |
| M10 | 1.5 | 17.77 | 9.3 | 8.94 | 16 | 15.73 |
| M12 | 1.75 | 20.03 | 12 | 11.57 | 18 | 17.73 |
| M14 | 2 | 23.35 | 14.1 | 13.4 | 21 | 20.67 |
| M16 | 2 | 26.75 | 16.4 | 15.7 | 24 | 23.67 |