A nut with projection(s) that is/are designed to localize heating, during welding, at predetermined points and to fuse with the metal to which the nut is mounted.
Classification: Nuts of iron or steel
NSN 2925-00-677-5641
NSN 6650-00-734-3985
NSN 5915-01-269-6903
NSN 5910-00-528-9714
NSN 5835-01-366-5907
NSN 5835-01-178-4154
NSN 6135-01-184-0727
NSN 5895-01-100-3759
NSN 6220-00-308-6330
NSN 5930-01-435-4841
NSN 5915-00-566-3178
NSN 6150-00-738-9837