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National Stock Number:
5305-01-606-1082
Federal Supply Class:
5305
National Item Identification Number:
016061082
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.
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Manufacturer Information:
| 92210A544 | 39428 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
| COUNTERSINK ANGLE | 0.820 DEGREES NOMINAL | | FASTENER LENGTH | 1.250 INCHES NOMINAL | | HEAD DIAMETER | 0.531 INCHES NOMINAL | | HEAD STYLE | FLAT COUNTERSUNK | | INTERNAL DRIVE STYLE | HEXAGON | | PART NAME ASSIGNED BY CONTROLLING AGENCY | FLAT SOCKET HEAD CAP SCREW | | MATERIAL | STEEL PROPERTY CLASS 18.8 OVERALL | | NONSTANDARD THREAD PITCH DIAMETER | -32.0 TO 50.0 INCHES | | THREAD LENGTH | 0.250 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD PITCH IN MILLIMETERS | 0.20 | | THREAD SERIES DESIGNATOR | M | | WIDTH ACROSS FLATS | 0.161 INCHES NOMINAL |
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