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National Stock Number:
5305-01-656-2399
Federal Supply Class:
5305
National Item Identification Number:
016562399
Description:
SCREW,CAP,SOCKET HEAD
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Manufacturer Information:
| ISO7380-1-M12X20-10.9-A2D | I9008 | INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO) |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | M | | NOMINAL THREAD DIAMETER | 12.0 MILLIMETERS | | THREAD PITCH IN MILLIMETERS | 1.75 | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 20.0 MILLIMETERS NOMINAL | | FASTENER LENGTH | 20.0 MILLIMETERS NOMINAL | | MATERIAL | STEEL PROPERTY CLASS 10.9 OVERALL | | SURFACE TREATMENT | ZINC OVERALL | | HEAD STYLE | BUTTON | | HEAD DIAMETER | 20.48 MILLIMETERS MINIMUM AND | | 21.00 MILLIMETERS MAXIMUM | | HEAD HEIGHT | 6.24 MILLIMETERS MINIMUM AND | | 6.60 MILLIMETERS MAXIMUM | | INTERNAL DRIVE STYLE | HEXAGON | | WIDTH ACROSS FLATS | 8.0 MILLIMETERS NOMINAL | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | I9008 | | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | ISO7380-1-M12X20-10.9-A2D |
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