Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.275in. and 0.285in. ⁓19/64"
0.655in. ⁓21/32"
hexagon
0.180in. and 0.190in. ⁓13/64"
1.106in. and 1.127in.
0.740in. and 0.760in.
0.110in. and 0.120in.
0.440in.
0.625in. ⁓5/8"
18
35.0 rockwell c and 40.0 rockwell c
steel corrosion resisting
counterbore unthreaded
unf
Unf
Counterbore unthreaded
Steel corrosion resisting
18
Hexagon
0.275 inches minimum and 0.285 inches maximum
Right-hand
3a
Schedule B number: 7318152000
nmfc 052190
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5306 ⁓ Bolts
unf thread series counterbore unthreaded 18 thread quantity per inch hexagon head style 0.275" thread length right-hand 3a thread class
Nothing similar to this part number was found in our inventory
An externally threaded fastener whose external threaded portion is of one nominal diameter. it has a concentric hole along the longitudinal centerline which may extend a part or the full length of the bolt. the concentric hole along the centerline may be counterbored and/or internally threaded at the head end or the bolt end. the head is designed to be held or driven by an external and/or internal driver. for items having a hole(s) perpendicular to the axis which meet the concentric hole along the longitudinal centerline, see bolt, fluid passage.