标 准 编 号:GB/T 9074.10-1988简体中文标题:十字槽半沉头螺钉和锥形锁紧垫圈组合件繁体中文标题:十字槽半沈头螺钉和锥形锁紧垫圈组合件English name :Cross recessed raised countersunk head screw and countersunk external toothed lock washer assemblies... 上一篇:GB 26640-2011 阀门壳体最小壁厚尺寸要求规范下一篇:GB/T 9074.19-1988 十字槽盘头自攻螺钉和大垫圈组合件