An unthreaded standoff with a projection on both ends which can be snapped, press fitted or locked into position. It must have a hinge or flexible piece of material to allow independent movement of the ends.
NSN 6685-01-171-2000
NSN 5935-00-035-4559
NSN 5998-01-256-0653
NSN 6620-01-391-7331
NSN 6220-01-258-6217
NSN 2925-01-633-4048
NSN 5915-00-233-6346
NSN 5985-00-177-3633
NSN 5950-01-132-6790
NSN 5998-01-142-3072
NSN 5990-01-364-8405
NSN 6240-01-012-2180