Serving our customers with quality and safety first.
1.000in. ⁓1/64"
hexagon
0.150in. and 0.188in. ⁓13/64"
0.425in. and 0.438in.
0.237in. first shoulder and 0.260in. first shoulder
0.094in. first shoulder
gimlet point (type a, ab or ba)
0.250in.
round first shoulder
copper alloy 651
QQ-C 591 fed spec single material response
1 type and 1 style and d grade
1EA
Copper alloy 651
Hexagon
Schedule B number: 7415338550
nmfc 093460
Other copper screws (not for wood) bolts and nuts
FSC 5305 ⁓ Screws
hexagon head style
1. | FF-B-561 STD P/N-634 | Cage 81348 |
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.