5305-01-588-9303 SCREW,CAP,HEXAGON HEAD Index 5305-01-588-9460 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-588-9435

Federal Supply Class:
5305

National Item Identification Number:
015889435

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:
95263A38839428MCMASTER-CARR SUPPLY CO


Techincal Specification:
EXTERNAL THREAD TOLERANCE CLASS5G, 6G
FASTENER LENGTH20.0 MILLIMETERS NOMINAL
HARDNESS RATING37.0 ROCKWELL C MINIMUM OVERALL
HEAD DIAMETER8.5 MILLIMETERS NOMINAL
HEAD HEIGHT5.0 MILLIMETERS NOMINAL
HEAD STYLEPAN NO. 2
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL OVERALL
MINIMUM TENSILE STRENGTH174000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER5.0 MILLIMETERS
PART NAME ASSIGNED BY CONTROLLING AGENCYSOCKET CAP SCREW
WIDTH ACROSS FLATS4.0 MILLIMETERS NOMINAL
SURFACE TREATMENTZINC OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH20.0 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORM
THREAD PITCH IN MILLIMETERS0.8


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