standardDIN 933
statusHistorical
P · mm2.5
s · mm30
More dimensions
e · mm33.53
k · mm12.5
Execution standard reference
M20 x 220 Hexagon Head Screw — Fully Threaded — DIN 933 / ISO 4017 / GB/T 5783
M20 x 220 is listed in the confirmed supply specifications of the products shown below. Dimensions are referenced against DIN 933 / ISO 4017 / GB/T 5783; 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.
Hexagon Head Screw — Fully ThreadedCurrent 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 |
|---|---|---|---|---|---|
| DIN 933 | Historical | 2.5 | 30 | 33.53 | 12.5 |
| GB/T 5783 | Current | 2.5 | 30 | 33.53 | 12.5 |
standardGB/T 5783
statusCurrent
P · mm2.5
s · mm30
More dimensions
e · mm33.53
k · mm12.5
Quote against the correct standard.
Include sizes, material, finish, quantity and required documents.