DIN 571 20 x 170 Hexagon Head Wood Screw
Made to order in 5 material, grade and finish combinations.
Dimensions at 20 x 170
mm · DIN 571 · dimensions from 1986-12 · current edition 2016-12| Dimension | Nominal | Min | Max | |
|---|---|---|---|---|
| d | Thread size | 20 | – | – |
| l | Length | 170 | – | – |
| s | Width across flats | – | – | 30 |
| e | Width across corners | – | 32.95 | – |
| k | Head height | 13 | – | – |
- Length under head
- 170 mm · 168–172 mm to DIN 571
- Approx. weight
- ≈ 366.00 kg per 1 000 pieces · Bare steel, before coating and packing.2.7 pieces per kg