Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.500in. ⁓1/2"
2.360in. ⁓2-3/8"
flat chamfer
0.375in.
0.250in. ⁓1/4"
0.193in. and 0.196in.
1.860in.
hexagon
0.250in. ⁓1/4"
0.188in. and 0.190in. ⁓13/64"
20
45.0 rockwell c and 50.0 rockwell c
1
steel
cadmium and chromate
unc
Unc
Steel
20
Flat chamfer
0.500 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
unc thread series cadmium surface treated 20 thread quantity per inch flat chamfer head style 0.500" 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.