5305-12-346-2186 SCREW,CAP,HEXAGON HEAD Index 5306-12-346-2188 BOLT,MACHINE

National Stock Number:
5305-12-346-2187

Federal Supply Class:
5305

National Item Identification Number:
123462187

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.


Manufacturer Information:
0114 3106D2689DEUTZ AG
01143106ES8920-07D2689DEUTZ AG
EN24017-M8X45-8.8-SWI9006COMITE EUROPEEN DE NORMALISATION
ISO4017-M8X45-8.8-SWI9008INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO)


Techincal Specification:
COLORBLACK OVERALL
EXTERNAL THREAD TOLERANCE CLASS6 SMALL G
FASTENER LENGTH45.0 MILLIMETERS NOMINAL
HARDNESS RATING250 VICKERS OR FIRTH DIAMOND PYRAMID MINIMUM OVERALL AND 320 VICKERS OR FIRTH DIAMOND PYRAMID MAXIMUM OVERALL
HEAD HEIGHT5.3 MILLIMETERS NOMINAL
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONISO898-1 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
MINIMUM TENSILE STRENGTH800 NEWTONS PER SQUARE MILLIMETER
NOMINAL THREAD DIAMETER8.0 MILLIMETERS
OFFSET YIELD STRENGTH640 NEWTONS PER SQUARE MILLIMETER
PURCHASE DESCRIPTION IDENTIFICATIONI9008-ISO4017-M8X80-8.8-SW
WIDTH BETWEEN FLATS13.0 MILLIMETERS NOMINAL
STRENGTH GRADE DESIGNATION8.8
TEST DATA DOCUMENTI9006-EN24017 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH41.0 MILLIMETERS NOMINAL
THREAD SERIES DESIGNATORISO M
THREAD PITCH IN MILLIMETERS1.25


Click here to Register for Free 30-day Trial