5305-99-123-6154

Hexagon Head Cap Screw

5305991236154 991236154 BS1768-TABLE 1 3/8 UNC X 1-5/8 UCB106-13R 179844 270-00393 DEFSTAN53-51 600405 K600405 5305-820591 142A179844 1891N179844

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes BOLT,MACHINE; BOLT,EXTERNALLY RELIEVED BODY; BOLT,INTERNAL WRENCHING; and SCREW,CAP,SOCKET HEAD. View more Hexagon Head Cap Screw