ISO 4762 hexagon socket head cap screw, M3
Size drawing - M3 values on the views - | = 8 shown - enlarged 10:1
Source levels Sym. | Dimensi Main value = the modeled value (nominal, else the middle of min-max). Thread pitch 9.5 Grey under a value = its min-max, where the source gives both. < / = = the source gives only that limit, modeled at it. Head diameter, plain Bol - 5.32-5.50 ref = reference. L2 = the standard itself (or its complete free preview,
< 5.68 or the maker's drawing).
Head diameter, knurled L1 = two or more independent sources agree: the
2.93 release gate.
Head height Ae LO = one source only: printed amber and marked *.
c = a source value was corrected; the datasheet says 2.55 how. 2.52-2.58 House convention = a detail no source dimensions,
Socket across flats
View from above > 2.873 drawn to a stated house rule. Socket across corners This size's values: L2 1- L119 - LO 2. Notes >1.3 s: the nominal is the key size; the socket is modeled at
the middle of its band.
Socket depth
Wall under socket
< Head top chamfer = 5
Q.2* 0.1-0.3
Underhead fillet radius
r=0.2* da< 3.6 Shank diameter 2.98 6 0.1-0.3 2.86-3.00
| = 8 shown a < 3.6 lengths 5-30 . Transition diameter
2 5.07
d=M3 Bearing face diameter < 50° (ISO 4753 CH) Thread length 18 ref Basic minor diameter (end face) 2.4587 NW] 2.5 f
Tap drill (method d - P)
d1 = 2.4587 End chamfer angle, deg
TITLE
'? CommunityCAD Size drawing, M3
STANDARDS FOLLOWED FAMILY / DETAIL
ISO 4762:2004 - ISO 4753:2011 (ends) - ISO 68-1/ ISO 261 (thread) Socket head cap screw - M3
SHEET REV SCALE PROJECTION UNITS CC-1804762-SZ-M3 A 10:1 € Dimensions in mm SPEC VERSION LICENSE PAGE 54d2547caedeObédef71904216be1e6990995d2a CC-BY 4.0 IronPixel Labs LLC 1/1
Modeled from cited sources; not certified. Found an error? Use the feedback section on the part page.