2.2转1.9外接拖把转换头0.26/个
2.2木柄螺丝头0.06-0.08元/个
2.2转2.2螺丝头外牙拖把转换接头0.12元/个
拖把转换接头0.23元/个
新款耳揪0.02元/个
扫把铁柄螺丝头0.05-0.1元/个