5306-99-941-0303

Machine Bolt

5306999410303 999410303 BS1768 HBZ0520 181622 B52038 124094 3415398 40-253 53-62 31FBH250 T7890U UFB105-20R 1891N181622 29A9410303 90FS45521S2 45521S2 990393 256228

An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE. View more Machine Bolt