Ferrule
A headed or headless fastener externally or internally threaded. It is intended for fastening by welding the head, unthreaded end or welding tip. If headed, the head is not designed to be self-holding, nor to be turned with a wrench or inserted driver, nor does the head have small raised projections on the top or underside to facilitate welding. See also bolt, welding.
Classification: Studs of iron or steel, threaded
NSN 6135-01-040-1446
NSN 5965-01-494-6829
NSN 6110-01-122-7343
NSN 5975-01-580-0187
NSN 5965-01-150-3400
NSN 5965-00-988-8770
NSN 5895-00-981-1580
NSN 2925-01-400-2286
NSN 2925-00-258-9786
NSN 5920-01-472-6923
NSN 5990-00-093-6794
NSN 6220-00-468-0296