DIN 933 M6 x 8 Fully Threaded Hex Bolt
In stock in 12 material, grade and finish combinations.
Dimensions at M6 x 8
mm · DIN 933 · 1987-09 · withdrawn| Dimension | Nominal | Min | Max | ISO 4017 | |
|---|---|---|---|---|---|
| d | Thread size | M6 | – | – | M6 |
| P | Thread pitch | 1 | – | – | 1 |
| l | Length | 8 | – | – | 8 |
| a | Thread runout | – | – | 3 | 3 |
| c | Washer height | – | 0.15 | 0.5 | 0.15–0.5 |
| da | Underhead diameter | – | – | 6.8 | 6.8 |
| dw | Bearing diameter | – | 8.9 | – | 8.88 |
| e | Width across corners | – | 11.05 | – | 11.05 |
| k | Head height | 4 | 3.85 | 4.15 | 3.85–4.15 |
| k' | Wrenching height | – | 2.63 | – | — |
| r | Radius | – | 0.25 | – | 0.25 |
| s | Width across flats | – | 9.78 | 10 | 9.78–10 |
- ISO 4017
- Values in bold differ from DIN 933.
- Length under head
- 8 mm · 7.71–8.29 mm to DIN 933 product grade A
- Approx. weight
- ≈ 3.74 kg per 1 000 pieces · Bare steel, before coating and packing.267 pieces per kg
Holes for this thread
ISO 273 · ISO 2306Clearance hole · fine6.4 mm
Clearance hole · medium6.6 mm
Clearance hole · coarse7 mm
Tap drill5 mm
