DIN 7991 M10 x 30 Countersunk Socket Screw
In stock in 18 material, grade and finish combinations.
Dimensions at M10 x 30
mm · DIN 7991 · 1986-01 · withdrawn| Dimension | Nominal | Min | Max | ISO 10642 | |
|---|---|---|---|---|---|
| d | Thread size | M10 | – | – | M10 |
| P | Thread pitch | 1.5 | – | – | 1.5 |
| l | Length | 30 | – | – | 30 |
| s | Hex socket size | 6 | – | – | 6 |
| dk | Head diameter | 20 | – | – | 19.22 |
| k | Head height | 5.5 | – | – | 6.2 |
- ISO 10642
- Values in bold differ from DIN 7991.
- Length incl. head
- 30 mm · 29.58–30.42 mm to DIN 7991 product grade A
- Approx. weight
- ≈ 20.22 kg per 1 000 pieces · Bare steel, before coating and packing.49.5 pieces per kg
Holes for this thread
ISO 273 · ISO 2306Clearance hole · fine10.5 mm
Clearance hole · medium11 mm
Clearance hole · coarse12 mm
Tap drill8.5 mm
