Serving our customers with quality and safety first.
3a
RIGHT-Hand
1.380in. ⁓1-25/64"
2.000in. ⁓2-1/64"
fillister
0.642in. and 0.656in.
0.430in. and 0.438in. ⁓29/64"
patch threads
hexagon
0.437in. ⁓7/16"
0.375in. ⁓3/8"
casehardened
14
37.0 rockwell c and 45.0 rockwell c
32.0 microinches bearing surface of head
32.0 microinches threads
critical item hydrogen embrittlement relief required
steel
zinc
QQ-Z-325, type 2, class 3 fed spec single treatment response
unc
1EA
Unc
Steel
14
Fillister
1.380 inches minimum
Right-hand
3a
Schedule B number: 7318152000
nmfc 093486
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5305 ⁓ Screws
unc thread series zinc surface treated critical item hydrogen embrittlement relief required 14 thread quantity per inch fillister head style 1.380" 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.