5305-01-582-0198 SCREW,CAP,HEXAGON HEAD Index 5305-01-582-0253 SCREW,MACHINE

National Stock Number:
5305-01-582-0227

Federal Supply Class:
5305

National Item Identification Number:
015820227

Description:
SCREW,SELF-DRILLING

Detail:
A HARDENED, EXTERNALLY-THREADED FASTENER WITH A SELF-DRILLING POINT. IT DRILLS, TAPS AND FASTENS AND MAY HAVE A MACHINE SCREW THREAD OR A NONMACHINE SCREW THREAD. THE THREADS USUALLY EXTEND FROM BEHIND THE PILOT TO THE BEARING SURFACE OF THE HEAD.


Manufacturer Information:
90064A61039428MCMASTER-CARR SUPPLY CO


Techincal Specification:
EXTENDED WASHER DIAMETER0.520 INCHES NOMINAL0.520 INCHES NOMINAL
FASTENER LENGTH0.750 INCHES NOMINAL0.750 INCHES NOMINAL
HEAD HEIGHT0.240 INCHES NOMINAL0.240 INCHES NOMINAL
HEAD STYLEHEXAGON EXTENDED WASHERHEXAGON EXTENDED WASHER
MATERIALSTEEL OVERALL
PILOT LENGTH0.312 INCHES NOMINAL0.312 INCHES NOMINAL
POINT STYLESELF-DRILLINGSELF-DRILLING
WIDTH BETWEEN FLATS0.375 INCHES NOMINAL0.375 INCHES NOMINAL
SURFACE TREATMENTZINC OVERALL
THREAD DIRECTIONRIGHT-HANDRIGHT-HAND


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