Serving our customers with quality and safety first.
2a
0.340in. and 0.345in. ⁓23/64"
1.410in. and 1.445in. ⁓1-29/64"
hexagon
0.120in. and 0.130in. ⁓9/64"
0.741in. and 0.750in.
0.500in. ⁓1/2"
1.070in. and 1.100in.
finished head
20
unf
Unf
20
1.070 inches minimum and 1.100 inches maximum
Hexagon
0.340 inches minimum and 0.345 inches maximum
2a
FSC 5306 ⁓ Bolts
unf thread series 20 thread quantity per inch 1.070" grip length hexagon head style 0.340" thread length 2a thread class
1. | 5306-99-603 | Cage 99995 |
Nothing similar to this part number was found in our inventory
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.