DIN444 eye bolts (also known as live joint bolts) are specially designed mechanical connection fasteners. Their hinged structure allows components to maintain a certain degree of flexibility after being fixed, and they are often used in scenarios where flexible connections are required.
Material and Standard
This bolt is mainly made of stainless steel (such as 304, 316, 321, etc.) or duplex steel 2520, and complies with the dual standards of German standard DIN444 and Chinese standard GB798.
Specifications and scope of application
The nominal diameter range is M6-M120, and the nominal length range is 8-1000mm. It is suitable for scenarios such as steel structures, lifting equipment, and ships that require flexible fixation.