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National Stock Number:
5305-01-554-8238
Federal Supply Class:
5305
National Item Identification Number:
015548238
Description:
SCREW,CAP,HEXAGON HEAD
Detail:
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.
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Manufacturer Information:
| 91280A741 | 2V507 | MCMASTER-CARR SUPPLY COMPANY | | 91280A741 | 39428 | MCMASTER-CARR SUPPLY CO | | D001ARM12 | 1N5S7 | CRITICAL SOLUTIONS INTERNATIONAL, LLC | | 91280A741 | 66945 | SOBOT TOOL & MFG CO INC |
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Techincal Specification:
| HARDNESS RATING | 22.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL | | HEAD STYLE | HEXAGON | | HEAD HEIGHT | 7.5 MILLIMETERS NOMINAL | | MATERIAL | STEEL OVERALL | | MINIMUM TENSILE STRENGTH | 116000 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | ZINC-PLATED, THREAD SIZE IS M12, THREAD FIT IS CLASS 6H, AND DIN SPECIFIACTION 931 | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 30.0 MILLIMETERS MINIMUM AND 38.7 MILLIMETERS MAXIMUM | | THREAD PITCH IN MILLIMETERS | 1.7 | | WIDTH BETWEEN FLATS | 19.0 MILLIMETERS NOMINAL |
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