【特长/特性】采用优质铬钒合金钢,精密加工而成,梅花孔采用圆孔加工避开螺帽的锐角,起到保护螺帽的作用
【尺寸单位(英制或公制)】毫米
【材质】铬钒合金钢
【标准】产品执行标准:GB/T4388~4393-2008,非等同采用ISO10102:1990ISO10103:1990ISO10104:1990ISO7738:1990
【销售单位】单件
尺寸图
规格表
规格 | A (mm) | B1 (mm) | B2 (mm) | C1 (mm) | C2 (mm) | L (mm) |
GR-6 | 6 | 13.0 | 14 | 6.3 | 4.3 | 128 |
GR-7 | 7 | 16.3 | 16.5 | 6.5 | 4.3 | 140 |
GR-8 | 8 | 18.0 | 18 | 6.5 | 4.3 | 141 |
GR-9 | 9 | 19 | 19 | 7 | 4.8 | 150 |
GR-10 | 10 | 21.0 | 21 | 8 | 5 | 160 |
GR-11 | 11 | 23 | 23 | 8 | 5 | 165 |
GR-12 | 12 | 25 | 26 | 8 | 5 | 170 |
GR-13 | 13 | 26 | 27 | 8.5 | 5.5 | 181 |
GR-14 | 14 | 23 | 30 | 9.1 | 7 | 191 |
GR-15 | 15 | 29 | 32 | 10 | 7 | 200 |
GR-16 | 16 | 31 | 33 | 10 | 8 | 210 |
GR-17 | 17 | 33 | 36 | 10 | 7.5 | 226 |
GR-18 | 18 | 35 | 39 | 10 | 8.5 | 236 |
GR-19 | 19 | 36 | 40 | 10.5 | 9 | 246 |
GR-21 | 21 | 42 | 44 | 13 | 9.5 | 290 |
GR-22 | 22 | 43 | 45 | 14.5 | 9.5 | 292 |
GR-24 | 24 | 48 | 52 | 14 | 9.5 | 333 |
GR-27 | 27 | 51 | 54 | 15.6 | 10.5 | 355 |
GR-30 | 30 | 56 | 60 | 17.5 | 11 | 402 |
GR-32 | 32 | 61 | 64 | 18 | 12 | 420 |
详情信息