ISO 1481 vs GB/T 5282
Slotted pan head tapping screws
9of 9 diameters identical
Same part, two numbers. Every recorded dimension across ISO 1481 and GB/T 5282 is identical.
Accepting one against the other carries no dimensional risk. Material, property class and test requirements still follow whichever standard your order names.
What each number is
- ISO 1481Current
- Slotted pan head tapping screwsEdition 2011 · 9 recorded sizes · ST2.2 to ST9.5
- GB/T 5282Current
- Slotted pan head tapping screwsEdition 2017 · 9 recorded sizes · ST2.2 to ST9.5
Check your size
At ST2.2 every recorded dimension is identical.
| ISO 1481 | GB/T 5282 | |
|---|---|---|
| kgper 1000 pcs at 30 mm | 0.93 | 0.93 |
| RFQwe produce to the standard you name |
We produce to whichever standard your order names.