ISO 7380-2 M5 x 40 Button Head Socket Screw
In stock in 12 material, grade and finish combinations.
Dimensions at M5 x 40
mm · ISO 7380-2 · dimensions from 2011 · current edition 2022| Dimension | Nominal | Min | Max | |
|---|---|---|---|---|
| d | Thread size | M5 | – | – |
| P | Thread pitch | 0.8 | – | – |
| l | Length | 40 | – | – |
| s | Hex socket size | 3 | – | – |
| dk | Head diameter | 8.8 | 8.4 | – |
| k | Head height | 2.75 | 2.5 | – |
| b | Thread length | 22 | – | – |
| dc | Flange diameter | 11.8 | – | – |
| dc | Bearing diameter | – | 11.1 | – |
| e | Socket across corners | – | 3.443 | – |
| t | Socket depth | – | 1.56 | 2.12 |
- Length under head
- 40 mm · 39.5–40.5 mm to ISO 7380-2
- Approx. weight
- ≈ 5.95 kg per 1 000 pieces · Bare steel, before coating and packing.168 pieces per kg
Holes for this thread
ISO 273 · ISO 2306Clearance hole · fine5.3 mm
Clearance hole · medium5.5 mm
Clearance hole · coarse5.8 mm
Tap drill4.2 mm
Other lengths in M5
All 72 sizes of Button Head Socket Screw with FlangeParts that mate with M5
Nearby sizesM6 x 12