m10螺母的尺寸标注图,m10螺母尺寸图

锁紧圆螺母nrm10/20/30/45/60/70/80/90丝杆固径向松滑丝帽 nrm8*0.
m2m3m4m5m6m8m10m12m14m16m18m27-m30六角螺母平垫片弹垫圈高强度螺丝
304不锈钢防松螺母细牙反牙美制316防滑螺帽m2m3m4m5m6m8m10m12m14m16
304不锈钢外六角组合螺丝螺母套装大全m10/12加长螺栓
304不锈钢法兰螺母m3m4m5m6m8m10m12m16m20六角防滑防