This applicator brush has anti-static horsehair and a brass handle. Constructed with strong mechanical clamping for maximum fiber retention, and contains no adhesives that can leach out and contaminate work areas. Has a 1/8" trim, a handle length of 3-1/2" x 1/8" diameter. Brush face width is 3/16".
For other brush size options within this series using anti-static horsehair, see parts: BT204HH, BT146HH.