Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.410in. ⁓27/64"
2.156in. ⁓2-5/32"
hexagon
0.265in. ⁓17/64"
0.750in.
0.499in. first shoulder
0.163in. first shoulder
0.500in.
0.513in.
0.179in.
0.438in.
15
0.250in. ⁓1/4"
45.0 degrees
round first shoulder
7 steps; 2 serrated sections, ONE0.500 inch diameter, one 0.375 diameter; optional center hole both ends
steel comp 4130
MIL-S-6758, cond (f) (4) mil spec single material response
unf
1EA
Unf
Steel comp 4130
Hexagon
0.410 inches
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
unf thread series 7 steps; 2 serrated sections, ONE0.500 inch diameter, one 0.375 diameter; optional center hole both ends hexagon head style 0.410" thread length right-hand 3a thread class
Nothing similar to this part number was found in our inventory
An externally threaded fastener whose threaded portion is of one nominal diameter. it has a series of longitudinal ribs, splines or serrations on all or a part of the shoulder. the minor diameter of the ribs must be greater than the major diameter of the threads. see also bolt, ribbed neck.