ISO 4028 M20 x 35 Dog Point Socket Set Screw
Made to order in 6 material, grade and finish combinations.
Dimensions at M20 x 35
mm · ISO 4028 · dimensions from 2003 · current edition 2026| Dimension | Nominal | Min | Max | DIN 915 | |
|---|---|---|---|---|---|
| d | Thread size | M20 | – | – | M20 |
| P | Thread pitch | 2.5 | – | – | 2.5 |
| l | Length | 35 | – | – | 35 |
| s | Hex socket size | 10 | – | – | 10 |
| t | Key engagement, short length | – | 8 | – | — |
| t | Key engagement, long length | – | 12 | – | — |
| dp | Point diameter | – | 14.57 | 15 | — |
| z | Point length, short type | – | 5 | 5.3 | — |
| z | Point length, long type | – | 10 | 10.36 | — |
| Short length limit | 25 | – | – | — |
- DIN 915
- Values in bold differ from ISO 4028.
- Length
- 35 mm · 34.5–35.5 mm to ISO 4028 product grade A
- Approx. weight
- ≈ 55.80 kg per 1 000 pieces · Bare steel, before coating and packing.17.9 pieces per kg
Holes for this thread
ISO 273 · ISO 2306Clearance hole · fine21 mm
Clearance hole · medium22 mm
Clearance hole · coarse24 mm
Tap drill17.5 mm
