The square-shaped cap nut is a functional component specifically designed for door fittings. With dimensions of 13 x 15 mm and a thread size of M 8, it provides a reliable connection for various applications in metal construction. Made from robust wrought iron, the cap nut is characterized by its durable and resilient nature. The black surface not only gives it an appealing appearance but also protects against corrosion and other environmental influences. This cap nut is an essential element for the assembly and securing of door hardware and other metallic components. It is offered in a practical sales unit of one piece, allowing for easy handling and storage. The use of wrought iron ensures high stability and strength, making the cap nut suitable for demanding applications. This cap nut is an ideal choice for anyone who values quality and functionality.