... , 3.Stainless steel ferrule 4.Plastic or wooden handle brush (any color) 5,Size:1-4 inch we can ... ,plastic handle,natural bristle,synthetic filament and so on.Paint Brush: pure bristle (or bristle and nylon blended ) with wooden ... white bristle,with two times,boiled,60%-80%tops.2.PET/PP synthetic fiber, or tapered filament with any color. ... rust.GlueEpoxy resin. Make the hair well-knit, paint brush