| 1. | Hexagon socket head cap screws with centre , with low head
内六角中心低圆柱头螺钉 |
| 2. | Hexagon socket flat countersunk head cap screws metric series
米制六角凹头沉头螺钉 |
| 3. | Screws , hexagon socket button head cap metric series
米制系列内六角圆头螺钉 |
| 4. | Hexagon socket button head cap screws metric series
米制内六角圆头带帽螺钉 |
| 5. | Hexagon lobular socket head cap screws - property class
内六角花形圆柱头螺钉 |
| 6. | Standard specification for alloy steel socket - head cap screws
合金钢内六角螺钉标准规范 |
| 7. | Hexagon socket flat countersunk head cap screws metric series
米制系列六角扁平沉头螺钉 |
| 8. | Specification for hexagon socket head cap screws - metric series
六角凹头螺钉规范.公制系列 |
| 9. | Hexagon socket head cap screws , fully threaded . iso thread
全螺纹圆柱头内六角螺钉. iso螺纹 |
| 10. | Hexagon socket head cap screws with metric fine pitch thread
有米制细螺距螺纹的六角凹头螺钉 |
