Serving our customers with quality and safety first.
3a
RIGHT-Hand
1.375in. ⁓1-3/8"
1.440in. and 1.500in. ⁓1-1/2"
flat chamfer
0.642in. and 0.656in.
0.430in. and 0.437in. ⁓7/16"
0.061in. and 0.067in. ⁓5/64"
hexagon
0.438in. ⁓29/64"
0.375in. and 0.379in. ⁓25/64"
6
drilled
20
round internal hexagon
gray
steel
ceramic
MIL-C-81751 ty 1, cl 4 mil spec single treatment response
unrf
1EA
Unrf
Steel
20
0.061 inches minimum and 0.067 inches maximum
Flat chamfer
1.375 inches minimum
Right-hand
3a
Schedule B number: 7318152000
nmfc 096640
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5305 ⁓ Screws
unrf thread series ceramic surface treated 20 thread quantity per inch 0.061" hole diameter flat chamfer head style 1.375" 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. the head has an internal socket or multiple spline for use with an inserted driver. a locking feature may be incorporated in the design of the head or threads. excludes items with bevel (conical) heads. see bolt, internal wrenching. excludes screw, shoulder; and screw, machine.