| 1. | Tapping screw washer assemblies with plain washers
带平垫圈的攻丝螺钉垫圈组件 |
| 2. | Metric thread - forming and thread - cutting tapping screws
米制螺纹形和螺纹自攻丝螺钉 |
| 3. | Hexalobular socket countersunk head tapping screws
内六角沉头攻丝螺钉 |
| 4. | Hexalobular socket raised head tapping screws with collar
六角叶片套筒半沉头带卡套攻丝螺钉 |
| 5. | Hexalobular socket pan head tapping screws
内六角盘头攻丝螺钉 |
| 6. | Hexalobular socket head tapping screws
Hexalobular凹头攻丝螺钉 |
| 7. | Hexagon washer head tapping screws
带垫圈的六角头攻丝螺钉 |
| 8. | Steel self - drilling tapping screws
钢制自钻孔自攻丝螺钉 |
| 9. | Hydraulic fluid power . screw in pressure tapping , pn 400 and pn 630
液压流体动力. pn 400和pn 630压力攻丝螺钉 |
| 10. | Self drilling tapping screws
自钻孔攻丝螺钉 |
