[ 进口原装 | 只 ]

[ 国产旧款 | 只 ]

[ 进口独立包装[宝塔接口] ]

[ 进口独立包装[螺纹接口] ]

[ 国产新款 | 只 ]

[ [外径3cm][精度0.8μm] ]

[ [黄色]硅胶连接管[长度5cm] ]

[ [黑色]氟胶连接管[长度5cm] ]