standardDIN 931
statusHistorical
P · mm2.5
s · mm32
More dimensions
e · mm35.72
k · mm14
threadLength-
b · mm50
b · mm56
b · mm69
mass922.21
Execution standard reference
M22 x 300 Hexagon Head Bolt — DIN 931 / ISO 4014 / GB/T 5782
M22 x 300 is listed in the confirmed supply specifications of the products shown below. Dimensions are referenced against DIN 931 / ISO 4014 / GB/T 5782; where these standards differ, both values are shown so the correct one can be confirmed before ordering. Packing quantity, stock status and mechanical property class are confirmed in the quotation. Column symbols: P = thread pitch; s = width across flats; e = width across corners; k = head height; kg / 1000 pcs = theoretical weight calculated from the standard geometry.
Hexagon Head BoltCurrent standardVerified dimensional data
Dimensional reference
Shows dimensions already stored in the standard library. Missing values are not filled automatically.
| standardStandard | statusStatus | PPitch · mm | sAcross flats · mm | eAcross corners · mm | kHead height · mm | threadLengththreadLength (mm) | bL ≤ 125 · mm | b125 < L ≤ 200 · mm | bL > 200 · mm | masskg / 1000 pcs |
|---|---|---|---|---|---|---|---|---|---|---|
| DIN 931 | Historical | 2.5 | 32 | 35.72 | 14 | - | 50 | 56 | 69 | 922.21 |
| GB/T 5782 | Current | 2.5 | 34 | 37.72 | 14 | - | 50 | 56 | 69 | 933.77 |
standardGB/T 5782
statusCurrent
P · mm2.5
s · mm34
More dimensions
e · mm37.72
k · mm14
threadLength-
b · mm50
b · mm56
b · mm69
mass933.77
Verified differences from related standards
Only dimensions present in complete, verified standard data are listed. Related standards are not automatically interchangeable.
| Size | Dimension | Compared values |
|---|---|---|
| M22 | s | ISO 4014 34 / DIN 931 32 |
| M22 | e | ISO 4014 37.72 / DIN 931 35.72 |
