The Groz Flexible Spout Measures are designed for the efficient and accurate transfer of fluids. Manufactured from high-density polyethylene, these measures are sturdy and durable for long-lasting use. The flexible spout allows for easy pouring and controlled dispensing of fluids. These measures are ideal for transferring oils into trucks, heavy vehicles, tractors, engines and transmission systems. Note, the Groz Plastic Measures are not intended for commercial usage to measure media for sale. With the Groz Flexible Spout Measures, users can be assured of safe and reliable transfer of fluids.