Serving our customers with quality and safety first.
2a
RIGHT-Hand
1.125in. ⁓1-1/8"
4.812in. ⁓4-13/16"
flat chamfer
1.875in.
0.375in. ⁓3/8"
1.122in. first shoulder and 1.123in. first shoulder
3.578in. first shoulder
1.130in. and 1.135in.
1.125in.
0.125in.
72
0.203in. first hole and 0.213in. first hole
1.000in. ⁓1/64"
14
30.0 rockwell c and 35.0 rockwell c
4.593in. first hole
ribbed first shoulder
head end drilled parrallel to axis 1.125 in. deep 1/12 in.-20 unf cl 2b thd 0.875 in. lg
steel comp 8640 or steel comp 4140 or steel comp 3140
astm A322 assn std all material responses or astm A331 assn std all material responses
cadmium or zinc
QQ-P-416, ty 1, cl 1 fed spec 1st treatment response or QQ-Z-325, ty 2, cl 2 fed spec 2nd treatment response
uns
Uns
Steel comp 8640 or steel comp 4140 or steel comp 3140
14
Flat chamfer
1.125 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
uns thread series cadmium or zinc surface treated head end drilled parrallel to axis 1.125 in. deep 1/12 in.-20 unf cl 2b thd 0.875 in. lg 14 thread quantity per inch flat chamfer head style 1.125" 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.