This brush has 3 inch bristles in a tubular shape, with a diameter of approximately 1 inch. the bristles are made of nylon, You can use this brush with most solvents to help clean small parts. This brush is also excellent for reaching in to hard to reach areas to clean away debris, dust, and accumulated dirt.

* Brush Is 10-1/2 Inches Overall, With 3 Inch Bristles

7-1/2 Inch long, lightweight plastic handle

Weighs only 1.5 ounces- great for many cleaning tasks

Safe to use with many solvents-heavy duty nylon bristles

Sturdy metal collar to hold the bristles in place firmly