Excelta 267 Refillable Scratch Brush with Retractable Fiberglass Bristles, 0.13" dia. Trim & Plastic Handle, 4.75" OAL
Pixiss Scratch Brush Pen Set, Fiberglass, Steel, Brass, Nylon, 5-inche — Grand River Art Supply
Pixiss Scratch Brush Pen Set With Replacement Tips, Fiberglass, Steel, Brass, Nylon, 5-inches Pen Style Prep Sanding Brush 4-Pack For Corrosion, Rust, Jewelry, Circuit Boards and Auto Body Work - Walmart.com