Oatey Acid Brush-Carded, 0.5 Inch in Metallic – 30710 – 2 pack
Acid Brush – Carded Oatey 3X1/2In Solder Flux Brush 30710 0.5″ acid brush suitable for applying flux, glue, or other substances Features a tin handle and durable bristles Commonly used in plumbing and soldering applications Disposable for convenience .