Serving our customers with quality and safety first.
2a
RIGHT-Hand
0.590in. ⁓19/32"
4.190in. ⁓4-13/64"
hexagon
0.320in. ⁓21/64"
1.120in.
0.618in. first shoulder and 0.624in. first shoulder
3.490in. first shoulder
0.635in. and 0.640in.
0.250in.
1.250in.
0.437in. ⁓7/16"
20
120000 pounds per square inch
32.0 rockwell c and 38.0 rockwell c
ribbed first shoulder
steel comp 4032 or steel comp 5140 or steel comp 8637 or steel comp 8740
aisi assn std all material responses or sae assn std all material responses or 66 fed std all material responses
cadmium or zinc
unf
Unf
Steel comp 4032 or steel comp 5140 or steel comp 8637 or steel comp 8740
20
Hexagon
0.590 inches minimum
Right-hand
2a
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 cadmium or zinc surface treated 20 thread quantity per inch hexagon head style 0.590" thread length right-hand 2a 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.