DIN 315 Butterfly Wing Nut
Product Picture:
Product Description:
|
Product Name
|
Wing Nut/Butterfly Nut
|
|
Material
|
Carbon Steel
|
|
Color
|
Yellow\Blue\Black\White
|
|
Standard
|
DIN,ASME,ASNI,ISO
|
|
Grade
|
Gr4.8/ Gr8.8/ Gr9.9 /Gr10.9 /Gr12.9
|
|
Finshed
|
Black Oxide
|
|
Thread
|
coarse, fine
|
|
Used
|
building industry machinery
|
| Thread specification | M4 | M5 | M6 | M8 | M10 | M12 | M16 | M20 | M24 | |
| d | ||||||||||
| P | pitch | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2.5 | 3 |
| dk | maximum value | 8 | 11 | 13 | 16 | 20 | 23 | 29 | 35 | 44 |
| minimum | 6 | 8 | 10 | 13 | 17 | 20 | 26 | 32 | 41 | |
| ds | maximum value | 7 | 9 | 11 | 12.5 | 16.5 | 19.5 | 23 | 29 | 37.5 |
| minimum | 5.5 | 7.5 | 9 | 10.5 | 14.5 | 17.5 | 21 | 27 | 35 | |
| L | maximum value | 20 | 26 | 33 | 39 | 51 | 65 | 73 | 90 | 110 |
| minimum | 18 | 24 | 30 | 36 | 48 | 62 | 70 | 86 | 106 | |
| y | maximum value | 1.9 | 2.3 | 2.3 | 2.8 | 4.4 | 4.9 | 6.4 | 6.9 | 9.4 |
| minimum | 1.1 | 1.5 | 1.5 | 2 | 3.6 | 4.1 | 5.6 | 6.1 | 8.6 | |
| y1 | maximum value | 2.3 | 2.8 | 3.3 | 4.4 | 5.4 | 6.4 | 7.5 | 8 | 10.5 |
| minimum | 1.7 | 2.3 | 2.7 | 3.6 | 4.6 | 5.6 | 6.5 | 7 | 9.5 | |
| k | maximum value | 10.5 | 13 | 17 | 20 | 25 | 33.5 | 37.5 | 46.5 | 56.5 |
| minimum | 8.5 | 11 | 15 | 18 | 23 | 31 | 35 | 44 | 53.5 | |
| m | maximum value | 4.6 | 6.5 | 8 | 10 | 12 | 14 | 17 | 21 | 25 |
| minimum | 3.2 | 4 | 5 | 6.5 | 8 | 10 | 13 | 16 | 20 | |
| r | ≈ | 2 | 2.5 | 3 | 3 | 5 | 6 | 7 | 8 | 9 |
| R | ≈ | 3 | 4 | 5 | 6 | 8 | 10 | 11 | 14 | 18 |
OUR PACKAGE:
1. 25 kg bags or 50kg bags.
2. bags with pallet.
3. 25 kg cartons or cartons with pallet.
4. Packing as customers’ request
Write your message here and send it to us
