Spherical Flange Nuts, Thread Size (Inch): 5/16-18 , Thread Size: 5/16 - 18 in , Height (Inch): 3/8 , Flange Diameter (Inch): 3/4 , Flange Height (Inch): 1/8 MPN:41802

These Spherical Flange Nuts are made of high strength steel with a zinc coating to prevent rust, ensuring maximum durability and corrosion resistance. They feature a versatile M30 thread pitch (5/16-18) compatible with various fasteners and applications, while their 3/8 height and 7/16 flange diameter provide stability during installation. Furthermore, their 1/8 flange thickness ensures secure gripping power to prevent loosening or movement once tightened. The smooth, non-marring finish is ideal for delicate materials or sensitive surfaces, making these Spherical Flange Nuts suitable for automotive, aerospace, and general manufacturing applications. Overall, their combination of robust construction, reliable thread pitch, and ease of use make them a dependable choice for securing parts with precise accuracy.