The Inart 8043 No. 40 40mm Natural Hair Brush (110799025) maintains the spatula shape with natural hair bristles and a metal ferrule from the range, designed for oil painting, varnish application, and coating large surfaces without visible brushstroke marks. The short, flat handle in unvarnished natural wood gives the tool a handcrafted look, suitable for both school use and more advanced crafts and hobbies in decorative painting and restoration. The No. 40, with a 40mm width, is the largest size in this line, covering larger areas with fewer strokes than the No. 20 from the same range would require for the same result. It is ideal for those who work with oil painting on larger surfaces or need to apply varnish to large areas quickly and efficiently, without spending too much time per stroke.