FF-S-86 SOCKET HEAD CAP SCREWS |
FF-S-86 | |
1/TYPE 1 | HEXAGON SOCKET, CYLINDRICAL HEAD (1936 SERIES) |
TYPE IV | HEXAGON, SOCKET, FLAT COUNTERSUNK, 82″ INCLUDED ANGLE |
TYPE VI | HEXAGON SOCKET, CYLINDRICAL HEAD (1960 SERIES) |
TYPE VIII | HEXAGON SOCKET, BUTTON HEAD |
1/ DO NOT USE FOR NEW DESIGN |