Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.320in. ⁓21/64"
2.880in. and 2.910in. ⁓2-59/64"
flat chamfer
1.190in. and 1.310in.
0.310in. and 0.340in. ⁓11/32"
0.783in. first shoulder and 0.786in. first shoulder
1.470in. first shoulder and 1.500in. first shoulder
0.810in. and 0.820in.
0.500in.
0.060in.
36
0.750in. ⁓3/4"
casehardened
16
ribbed first shoulder
steel comp 4427 or steel comp 8640
sae assn std all material responses
unf
1EA
Unf
Steel comp 4427 or steel comp 8640
16
Flat chamfer
0.320 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
unf thread series 16 thread quantity per inch flat chamfer head style 0.320" thread length right-hand 3a thread class
1. | 491206C1 | Cage 89346 |
2. | RH-49851 | Cage 09386 |
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.