DIN 6796 dimensions — Conical spring washers for bolted connections
2009-08 edition, current · 10 sizes, M2 – M16 see the cross-reference →
✓We supply to DIN 6796. Name it on your order.
DIN 6796 dimensions
| Thread size | d1Inner Diameter (mm) | d2Outer Diameter (mm) | hFree Height (min) (mm) | hFree Height (max) (mm) | sMaterial Thickness (mm) | Clearance holefine / medium / coarse (mm) | Tap drillcoarse pitch (mm) |
|---|---|---|---|---|---|---|---|
| M2 | 2.2 | 5 | 0.5 | 0.6 | 0.4 | 2.2 / 2.4 / 2.6 | 1.6 |
| M2.5 | 2.7 | 6 | 0.61 | 0.72 | 0.5 | 2.7 / 2.9 / 3.1 | 2.05 |
| M3 | 3.2 | 7 | 0.72 | 0.85 | 0.6 | 3.2 / 3.4 / 3.6 | 2.5 |
| M4 | 4.3 | 9 | 1.12 | 1.3 | 1 | 4.3 / 4.5 / 4.8 | 3.3 |
| M5 | 5.3 | 11 | 1.35 | 1.55 | 1.2 | 5.3 / 5.5 / 5.8 | 4.2 |
| M6 | 6.4 | 14 | 1.7 | 2 | 1.5 | 6.4 / 6.6 / 7 | 5 |
| M8 | 8.4 | 18 | 2.24 | 2.6 | 2 | 8.4 / 9 / 10 | 6.8 |
| M10 | 10.5 | 23 | 2.8 | 3.2 | 2.5 | 10.5 / 11 / 12 | 8.5 |
| M12 | 13 | 29 | 3.43 | 3.95 | 3 | 13 / 13.5 / 14.5 | 10.2 |
| M16 | 17 | 39 | 4.58 | 5.25 | 4 | 17 / 17.5 / 18.5 | 14 |
10 of 10 sizes shown. Clearance holes are fine / medium / coarse to ISO 273; tap drill is for the coarse pitch.
What we supply to DIN 6796
1 materials| Material | Property class | Finish |
|---|---|---|
| Carbon Steel | — | Zinc Plated · Dacromet · Plain · Hot Dip Galvanized |
Equivalents and mating parts
Conical spring washers for bolted connections sizes and weights →
