ISO 7379 M6×20 Socket Head Shoulder Screw3 combinations of material, property class and finish supplied in this size.
- Standard
- ISO 7379 · 1983
- Thread
- M6 · pitch 1 mm
- Length under head
- 20 mm
- Clearance / tap drill
- 6.4 / 6.6 / 7 mm · 5 mm
- Weight
- 4.13 kg per 1 000 pieces · Theoretical, from nominal geometry — confirm before ordering242 pieces per kg
Order M6×20
Set a quantity on as many rows as you need. Not listed? We make to your drawing — send it with the enquiry.
| Material | Class | Finish | Quantity | Net weight |
|---|---|---|---|---|
| Alloy Steel | 12.9 | Blackened | — | |
| Alloy Steel | 12.9 | Plain | — | |
| Stainless Steel | A2-70 | Plain | — |
Dimensions at M6×20
| Dimension | Value |
|---|---|
| P | 1 mm |
| Weight | 4.13 kg / 1000 pcs |
| Pieces per kg | 242 |
Plating adds thickness — state the finish on the order.
Holes for this thread
ISO 273 · ISO 2306| Hole | Diameter |
|---|---|
| Clearance hole | 6.4 / 6.6 / 7 mm |
| Tap drill | 5 mm |




