5305-01-592-5857 SCREW,MACHINE 5305-01-592-5659 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-592-5721

Federal Supply Class:
5305

National Item Identification Number:
015925721

Description:
SCREW,CAP,SOCKET HEAD

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.


Manufacturer Information:
91290A28039428MCMASTER-CARR SUPPLY CO


Techincal Specification:
THREAD SERIES DESIGNATORISO M
NOMINAL THREAD DIAMETER5.0 MILLIMETERS
THREAD PITCH IN MILLIMETERS0.8
EXTERNAL THREAD TOLERANCE CLASS5G6G
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH22.0 MILLIMETERS MINIMUM AND
26.0 MILLIMETERS MAXIMUM
FASTENER LENGTH100.0 MILLIMETERS NOMINAL
MATERIALSTEEL OVERALL
SURFACE TREATMENTOXIDE OVERALL
COLORBLACK OVERALL
HARDNESS RATING39.0 ROCKWELL C MINIMUM OVERALL
MINIMUM TENSILE STRENGTH174000 POUNDS PER SQUARE INCH
HEAD STYLEFLAT FILLISTER
HEAD DIAMETER8.5 MILLIMETERS NOMINAL
HEAD HEIGHT5.0 MILLIMETERS NOMINAL
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS4.0 MILLIMETERS NOMINAL


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