5305-01-641-4200 SCREW,CAP,SOCKET HEAD 5305-01-641-4413 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-641-4335

Federal Supply Class:
5305

National Item Identification Number:
016414335

Description:
SCREW,CAP,HEXAGON HEAD


Manufacturer Information:
91247A1243A054MCMASTER-CARR SUPPLY CO


Techincal Specification:
THREAD SERIES DESIGNATORUNF
THREAD LENGTH0.875 INCHES MINIMUM AND
1.187 INCHES MAXIMUM
FASTENER LENGTH3.750 INCHES NOMINAL
MATERIALSTEEL OVERALL
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS2A
SURFACE TREATMENTZINC OVERALL
HARDNESS RATING25.0 ROCKWELL C NOMINAL OVERALL
MINIMUM TENSILE STRENGTH120000 POUNDS PER SQUARE INCH
HEAD HEIGHT0.218 INCHES NOMINAL
WIDTH BETWEEN FLATS0.500 INCHES NOMINAL


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