作者:苏州螺丝厂发布时间:2015-08-19 08:49:48热度:℃
DIN EN ISO 7046-1 | Replace DIN 965 | |
Countersunk flat head screws (common head style)with type H or type Z cross recess,product grade A-Part 1:Steel of property class 4.8(ISO 7046-1:1994)十字槽沉头(通用头型)螺钉-产品等级A级-第1部分:性能等级 钢 4.8级(ISO 7046:1994) | |
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