| 1. | Hexagon socket head cap screws with centre , with low head
内六角中心低圆柱头螺钉 |
| 2. | Hexalobular socket heat cap screw with large driving feature
大扳拧矩内六角头螺钉 |
| 3. | Hexagon socket set screws , flat point . iso thread
内六角平头止动螺钉. iso螺纹 |
| 4. | Interior sic - angled flower - shaped cylinder - headed screw
内六角花型圆柱头螺钉 |
| 5. | Hexalobular socket raised countersunk head tapping screws
内六角花形半沉头自攻螺钉 |
| 6. | Hexagon socket set screws , cup point . iso thread
内六角圆头止动螺钉. iso螺纹 |
| 7. | Screws , hexagon socket button head cap metric series
米制系列内六角圆头螺钉 |
| 8. | Hexagon socket button head cap screws metric series
米制内六角圆头带帽螺钉 |
| 9. | Hexagon lobular socket raised countersunk head screws
内六角花形半沉头螺钉 |
| 10. | Hexagon lobular socket head cap screws - property class
内六角花形圆柱头螺钉 |
