关注微信公众号查券更方便
星型圈X-Ring46.69/50.17/53.34/56.52/59.69/62.87/66.04*5.33
硬质钨钢球合金球46.685/46.69/46.695/46.7/46.705/46.71mm钢珠
星型圈X型圈内46.69/50.17/53.34/56.52/59.69/62.87/66.04*5.33
丁晴氟胶线径5.33星型圈美标
星型圈X型圈内46.69/50.17/53.34/56.52/59.69/85.09/88.27*5.33
线径5.33美标星型圈丁晴氟胶
星型圈X型圈内46.69/50.17/53.34/56.52/59.69/62.87/66.04*5现货