ISO 4014 hexagon head bolt, M3
Size drawing - M3 values on the views - | = 20 shown - enlarged 2:1
Source levels Sym. Dimensi Main value = the modeled value (nominal, else the middle of min-max). Thread pitch . Grey under a value = its min-max, where the source gives both. 5.41 < / = = the source gives only that limit, modeled at
Width across flats it. ref = reference.
View from above 5.32-5.50
| L2 = the standard itself (or its complete free Width across corners 2 6.01 preview, or the maker's drawing).
L1 = two or more independent sources agree: the i 2 release gate.
Head height 1 a7s-9.198 LO = one source only: printed amber and marked *. Ig <= 8.0, Ils=5.5 r= 0.10, da = 3.6 : c = a source value was corrected; the datasheet
21.31 says how. House convention = a detail no source dimensions,
Wrenching height
Is 20 shown drawn to a stated house rule. igths 20-30 0.275 Washer face height This size's values: L2 15 - L16. 6.15-0.40 b = 12 ref Notes . . 2 4.84c s: modeled at the middle of its band; e and kw are Bearing face diameter
= 50° (ISO 4753 CH) checks, not modeled.
Head top chamfer, deg
Underhead fillet radius
Transition diameter
2.93 2.86-3.00
Shank diameter
12 ref
Thread length
Transition length
Basic minor diameter (end face)
Tap drill (method d - P)
End chamfer angle, deg
TITLE
'? CommunityCAD Size drawing, M3
STANDARDS FOLLOWED FAMILY / DETAIL
ISO 4014:2022 - ISO 4753:2011 (ends) - ISO 68-1/ ISO 261 (thread) Hex head bolt - M3
SHEET REV SCALE PROJECTION UNITS CC-1804014-SZ-M3 A 2:1 € Dimensions in mm SPEC VERSION LICENSE PAGE
e05c8289049003c09e32d8bd4ae913179e09a28c 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.