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 5935-00-843-8889
NSN 5985-01-536-5339
NSN 5895-01-381-2532
NSN 5925-01-619-9290
NSN 6240-01-300-0742
NSN 5925-00-944-3848
NSN 5910-01-411-6189
NSN 5996-01-425-5937
NSN 5965-01-145-3732
NSN 5920-00-513-4546
NSN 7035-01-452-4306
NSN 5855-01-525-6207