Serving our customers with quality and safety first.
6.000in. ⁓6-1/64"
hexagon
0.455in. and 0.524in. ⁓17/32"
1.088in. and 1.125in.
0.729in. first shoulder and 0.768in. first shoulder
0.375in. first shoulder
55000 pounds per square inch
60.0 rockwell b
gimlet point (type a, ab or ba)
0.750in.
round first shoulder
steel
FF-B-561, grade b fed spec single material response
zinc
astm A153 assn std single treatment response
1 type and 1 style and b grade
Steel
Hexagon
Schedule B number: 7318152000
nmfc 093486
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5305 ⁓ Screws
zinc surface treated hexagon head style
1. | FFB561 | Cage 81348 |
2. | MS16992-627 | Cage 96906 |
Nothing similar to this part number was found in our inventory
An externally threaded fastener having a square or hexagon head and with a continuous thread (wood screw type or fetter type) extending from a gimlet or cone point for a distance of slightly more than one-half the length of the screw.