1.整体采用优质50BV30铬钒钢锻造,适合狭窄小空间使用
2.内角的特殊圆弧设计套头与螺帽接触面积更大,增加安全性
3.表面镜面电镀处理,美观防锈
规格 | 盒/箱 | 规格 | 盒/箱 | 规格 | 盒/箱 | 规格 | 盒/箱 |
8mm | 25/500 | 13mm | 5/500 | 18mm | 20/400 | 23mm | 12/240 |
9mm | 25/500 | 14mm | 5/500 | 19mm | 18/360 | 24mm | 12/240 |
10mm | 25/500 | 15mm | 5/500 | 20mm | 16/320 | 27mm | 9/180 |
11mm | 25/500 | 16mm | 5/500 | 21mm | 16/320 | 30mm | 6/120 |
12mm | 25/500 | 17mm | 20/400 | 22mm | 15/300 | 32mm | 6/120 |