GB/T 9074.10-1988 十字槽半沉头螺钉和锥形锁紧垫圈组合件
资料介绍
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
繁體中文標題:十字槽半沈頭螺釘和錐形鎖緊墊圈組合件
English name :Cross recessed raised countersunk head screw and countersunk external toothed lock washer assemblies
简体中文标题:十字槽半沉头螺钉和锥形锁紧垫圈组合件
繁體中文標題:十字槽半沈頭螺釘和錐形鎖緊墊圈組合件
English name :Cross recessed raised countersunk head screw and countersunk external toothed lock washer assemblies