Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.276in. and 0.296in. ⁓19/64"
0.375in. ⁓3/8"
double hexagon w/hole
0.260in. ⁓17/64"
0.243in. and 0.251in.
0.375in.
0.060in. and 0.070in.
0.047in. ⁓3/64"
0.250in. ⁓1/4"
0.079in. and 0.099in.
4
drilled
finished head
28
130000 pounds per square inch
24.0 rockwell c and 35.0 rockwell c
85000 pounds per square inch
double hexagon longitudinal hole
32.0 microinches bearing surface of head
32.0 microinches grip
32.0 microinches threads
iron alloy 660
ams 5731 assn std single material response
unjf
Unjf
Iron alloy 660
28
0.079 inches minimum and 0.099 inches maximum
0.047 inches
Double hexagon w/hole
0.276 inches minimum and 0.296 inches maximum
Right-hand
3a
Schedule B number: 7318152000
nmfc 093486
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5306 ⁓ Bolts
unjf thread series 28 thread quantity per inch 0.079" grip length 0.047" hole diameter double hexagon w/hole head style 0.276" thread length right-hand 3a thread class
1. | STD3061-04 | Cage 99193 |
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.