ISO 7380-2 M10 x 55 Button Head Socket Screw
In stock in 12 material, grade and finish combinations.
Dimensions at M10 x 55
mm · ISO 7380-2 · dimensions from 2011 · current edition 2022| Dimension | Nominal | Min | Max | |
|---|---|---|---|---|
| d | Thread size | M10 | – | – |
| P | Thread pitch | 1.5 | – | – |
| l | Length | 55 | – | – |
| s | Hex socket size | 6 | – | – |
| dk | Head diameter | 16.5 | 16.1 | – |
| k | Head height | 5.5 | 5.2 | – |
| b | Thread length | 32 | – | – |
| dc | Flange diameter | 21.9 | – | – |
| dc | Bearing diameter | – | 21.06 | – |
| e | Socket across corners | – | 6.863 | – |
| t | Socket depth | – | 3.12 | 3.75 |
- Length under head
- 55 mm · 54.4–55.6 mm to ISO 7380-2
- Approx. weight
- ≈ 34.68 kg per 1 000 pieces · Bare steel, before coating and packing.28.8 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
