NF E25-123-外文
金属螺钉 - 沉头开槽螺钉 - 等级A
Slotted countersunk flat head screws (common head style) — Product grade A
查看详情 ↗原文资料
Screws 与“螺钉”相关的标准资料,支持在当前标签内搜索。
Slotted countersunk flat head screws (common head style) — Product grade A
Countersunk head screws (general purpose) - Product grade A
Technical delivery conditions for fasteners Part 30: Metric thread rolling screws of property class 10.9
Countersinks for countersunk head screws (except screws with DIN EN 27721 head)