Stainless steel nozzle without a weld seam and straight edges. Upper diameter 7 mm - 12 teeth. Perfect for decorating desserts. Durable and long-lasting: ideal for intensive use. Shape-stable and robust, resistant to high temperatures. Precisely crafted and smooth surface for fine work and results of the highest quality. Engraved markings for easy identification of the nozzle size. Fits all types of piping bags. Care: dishwasher safe.