Rothenberger's Standard Smoke Pellets come in a tub of 50, each weighing 0.46 oz. These smoke pellets are ideal for leak detection in HVAC and plumbing systems, providing a visible smoke trail to identify leaks and airflow issues. Made from high-quality materials, these pellets ensure consistent performance and safety during use. The standard size makes them easy to handle and deploy in various applications. Compliant with industry safety standards, these smoke pellets are a reliable choice for professionals seeking effective leak testing solutions.