The unique and innovative concave Winco WBRP-30H brush head design allows the brush to sit on the counter without its bristles touching the surface, which prevents cross contamination. This basic but functional 2" pastry / basting brush with concave head and hook can be used for coating fluffy fresh baked pastries with butter, egg wash, or water. The hook prevents bristle burn, melt, or distortion from resting against hot pan bottoms..