| 1. | Plain washers - extra large series - product grade c
普通垫圈.超大系列. c级产品 |
| 2. | Bolt or screw and washer assemblies with plain washers
螺栓或螺钉和平垫圈组合件 |
| 3. | Tapping screw and washer assemblies with plain washers
自攻螺钉和平垫圈组合件 |
| 4. | Plain washers for bolts with heavy clamping sleeves
带重型夹紧套的螺栓用平垫圈 |
| 5. | Tapping screw and washer assemblies with plain washers
自攻螺钉和平垫圈组合件 |
| 6. | Tapping screw washer assemblies with plain washers
带平垫圈的攻丝螺钉垫圈组件 |
| 7. | Plain washers - extra large series - product grade c
平垫圈.超大型系列.产品等级c级 |
| 8. | Plain washers for tapping sew and washer assemblies
平垫圈用于自攻螺钉和垫圈组合件 |
| 9. | Hexagon head tapping screw and plain washer assemblies
六角头自攻螺钉和平垫圈组合件 |
| 10. | Plain washers - normal series - product grade a
平垫圈.标准系列.产品等级a级 |
