ISO 15978 3 x 20 Countersunk Head Blind Rivet
In stock in 3 material, grade and finish combinations.
Dimensions at 3 x 20
mm · ISO 15978 · 2002 edition| Dimension | Nominal | Min | Max | |
|---|---|---|---|---|
| d | Thread size | 3 | – | – |
| l | Length | 20 | – | – |
| d | Body diameter | – | 2.85 | 3.08 |
| dk | Head diameter | 6.3 | 5.4 | – |
| k | Head height | 1.3 | – | – |
| dm | Mandrel diameter | – | – | 2 |
| p | Mandrel length | – | 25 | – |
| b max | Blind length addition | 3.5 | – | – |
| dh1 | Clearance hole | – | 3.1 | 3.2 |
- Length incl. head
- 20 mm · 20–21 mm to ISO 15978
- Approx. weight
- ≈ 1.11 kg per 1 000 pieces · Bare steel, before coating and packing.898 pieces per kg