1.Special industrial use 2.Color : black, coffee ,white,brown,grey 3.door seal brush,nylon abrasive wire strip brush 1.Special industrial use 2.Color : black, coffee ,white,brown,grey 3.Packing by carton 4.Aluminium holder +nylon brush seal 5.Sliding door brush/swinging windows brush /dust brush 6. door seal brush,nylon abrasive wire strip brush 7.sample is available