... diameter is.Applications: Dustproofing, sealing, retaining, cleaning, polishing etc.Strip brush body materials: Stainless steel sheet, galvanized sheet, aluminum ... bristles, horsehair, wool, sisal, arenga engleri, etc.For strip brushes, there are two types: U shape and h shape ... samples. The quantity is not a problem. Because the strip brush is non-standard product, the specifications and materials ...