The M16 closure screw made of polyamide is a practical solution for securely sealing pre-made threaded holes. Manufactured from high-quality plastic, this screw provides a reliable and durable connection, making it particularly suitable for applications in various environments. With a minimum operating temperature of -20 degrees Celsius, it is versatile and suitable for both indoor and outdoor applications. The black color gives the screw a discreet and professional appearance. This closure screw is offered in a sales unit of 100 pieces, making it a convenient choice for projects that require a larger quantity of fasteners. The use of polyamide as a material ensures high resistance to chemical influences and good mechanical stability, making the screw an ideal choice for various industrial and craft applications.