Hinged in center
A standoff, internally and/or externally, threaded on both ends with a hinge or pivot point to allow for independent movement of the ends.
NSN 5965-01-423-8543
NSN 5975-00-905-5194
NSN 6240-01-502-4939
NSN 2925-01-387-0870
NSN 5950-01-415-6001
NSN 6240-01-560-6424
NSN 6220-01-406-3167
NSN 7035-01-372-5006
NSN 5945-00-108-7048
NSN 5945-01-176-0048
NSN 2925-00-146-0179
NSN 5998-01-388-2210