ball-bearing cap screw的意思|示意
美 / /
英 / /
滚珠帽螺钉
ball-bearing cap screw的网络常见释义
滚珠轴承盖螺钉 ... bearing for screw conveyor 螺旋输送器轴承 ball-bearing cap screw 滚珠轴承盖螺钉 bearing cap set screw 轴承盖止动螺钉 ...