... brush1/2#high quality black bristle,the lengthout 17.5mm.flat topaluminium ferrer, the length 36mmbirch wooden handle,the lenthout 128mm ... brush1/2# high quality horse hair,the lengthout 16.5mm.flat topaluminium ferrer, the length 36mmbirch wooden handle,the lenthout 129mm ... brush1/4#high quality horse hair,the lengthout 11.5mm.flat topaluminium ferrer, the length 37mmbirch wooden handle,the lenthout ...