The PG21 locking nut made of brass from Lapp Kabel is a high-quality securing nut designed for various applications in electrical engineering and mechanical engineering. It is made of robust brass and features a chrome-plated surface that provides additional protection against corrosion and wear. These nuts are available in a pack of 50 pieces and are ideal for use in environments where a reliable connection and stability are required. The temperature resistance ranges from -60 °C to 200 °C, making them versatile in use. The precise workmanship and the use of high-quality materials ensure a long lifespan and safe application. This locking nut is an essential element for professionals who value quality and reliability.