Oversize lok thread on stud end
A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends with threads of the same nominal diameter. The maximum diameter of the unthreaded portion must not be greater than the nominal thread diameter plus 0.020 inches (0.508 mm). The unthreaded portion must be without locking or wrenching provisions. It may be thread relieved. See also rod, threaded end and rod, continuous thread.
NSN 6220-00-940-0625
NSN 6130-01-532-1229
NSN 5915-01-478-2262
NSN 5950-00-629-8972
NSN 5975-00-086-2309
NSN 2925-01-289-6448
NSN 5950-01-268-5313
NSN 6610-01-076-4800
NSN 6150-00-847-2971
NSN 5990-01-199-4832
NSN 6105-01-212-9245
NSN 5990-01-651-6364