A hinged metal circlet with interlocking teeth. It is used primarily for securing perforated sheets, binders, and the like, in such a manner that they may be easily turned and/or removed.
NSN 6110-01-252-5439
NSN 5895-01-584-9130
NSN 5855-00-922-6459
NSN 6135-00-519-1325
NSN 6130-00-137-3966
NSN 6320-01-495-4170
NSN 6610-00-866-4348
NSN 6145-00-940-8713
NSN 6220-01-475-5392
NSN 6320-01-191-6717
NSN 5905-00-694-4288
NSN 6150-01-616-3640