DIN 603 M5 x 40 Carriage Bolt
In stock in 19 material, grade and finish combinations.
Dimensions at M5 x 40
mm · DIN 603 · dimensions from 2010-09 · current edition 2017-05| Dimension | Nominal | Min | Max | ISO 8677 | |
|---|---|---|---|---|---|
| d | Thread size | M5 | – | – | M5 |
| P | Thread pitch | 0.8 | – | – | 0.8 |
| Length | 40 | – | – | 40 | |
| ds | Body diameter | – | 4.52 | 5 | 5.48 |
| V | Square neck width | – | 4.52 | 5.48 | 4.52–5.48 |
| fn | Square neck height | – | 2.9 | 4.1 | 2.9–4.1 |
| dk | Head diameter | – | 12.45 | 13.55 | 11.9–13 |
| k | Head height | – | 2.7 | 3.3 | 2.5–3.1 |
| b | Thread length (length <= 125) | 16 | – | – | 16 |
| b | Thread length (125 < length <= 200) | 22 | – | – | — |
- ISO 8677
- Values in bold differ from DIN 603.
- Length under head
- 40 mm
- Approx. weight
- ≈ 5.68 kg per 1 000 pieces · Bare steel, before coating and packing.176 pieces per kg
- Also named
- ISO 8677
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
