DIN 931 M8 x 75 Partial Thread Hex Bolt
In stock in 21 material, grade and finish combinations.
Dimensions at M8 x 75
mm · DIN 931 · 1987 · withdrawn| Dimension | Nominal | Min | Max | ISO 4014 | |
|---|---|---|---|---|---|
| d | Thread size | M8 | – | – | M8 |
| P | Thread pitch | 1.25 | – | – | 1.25 |
| l | Length | 75 | – | – | 75 |
| s | Width across flats | – | – | 13 | 13 |
| e | Width across corners | – | 14.38 | – | 14.38 |
| k | Head height | 5.3 | – | – | 5.3 |
| b | Thread length | 22 | – | – | 22 |
- ISO 4014
- Values in bold differ from DIN 931.
- Length under head
- 75 mm · 74.4–75.6 mm to DIN 931 product grade A
- Approx. weight
- ≈ 33.81 kg per 1 000 pieces · Bare steel, before coating and packing.29.6 pieces per kg
Holes for this thread
ISO 273 · ISO 2306Clearance hole · fine8.4 mm
Clearance hole · medium9 mm
Clearance hole · coarse10 mm
Tap drill6.8 mm
