鎖緊螺母

螺母精度檢測表：螺母型號RM16*1.5螺母材質(zhì)SCM440(42CRMO)螺母硬度HRC28-32端面偏擺0.002mm螺紋與端面垂直度0.002mm-0.003mm螺紋公差內(nèi)螺紋公差4HfunctionresetFontSize(){vari;varfontArray=document.getElementById(customertext).getElementsByTagName(font);for(i=0;i3){fontArray[i].style.lineHeight=100%;}}}resetFontSize(); 詳細介紹>>