Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.203in. and 0.301in. ⁓5/16"
0.253in. and 0.301in. ⁓5/16"
flat chamfer
0.185in.
0.112in. ⁓1/8"
0.034in. and 0.037in. ⁓3/64"
hexagon
0.112in. (UTS #4)
0.078in. ⁓5/64"
4
drilled
40
180000 pounds per square inch
39.0 rockwell c
round
32.0 microinches threads
62.0 microinches bearing surface of head
62.0 microinches top of head
steel comp 4037
ams, 6300 assn std single material response
cadmium
QQ-P-416, ty 1, cl 3 fed spec single treatment response
unc
Unc
Steel comp 4037
40
0.034 inches minimum and 0.037 inches maximum
Flat chamfer
0.203 inches minimum and 0.301 inches maximum
Right-hand
3a
Schedule B number: 7318152000
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5306 ⁓ Bolts
unc thread series cadmium surface treated 40 thread quantity per inch 0.034" hole diameter flat chamfer head style 0.203" 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, no. 10 (0.190 in.) (5 mm) or larger. it is designed with an internal socket or internal multiple spline for use with an internal driver. the head is beveled (conical) or cylindrical in shape. items with cylindrical shaped heads must have an externally relieved body. a locking feature may be incorporated in the design of the head or threads. see also screw, cap, socket head. excludes setscrew; screw, shoulder; bolt, shoulder; screw, externally relieved body; bolt, externally relieved body; and screw, machine.