Pls Scan our customer service whatsappDIN 6916 Structural Washer
Size
|
part no. |
Size |
d |
dc |
h |
c |
e |
KG/mps |
|||||
|
m |
Min |
Max |
Min |
Max |
|
Min |
Max |
Min |
Max |
≈ |
||
|
CNBW691612 |
12 |
13 |
13.27 |
23.48 |
24 |
3 |
2.7 |
3.3 |
1.6 |
1.9 |
0.5 |
7.03 |
|
CNBW691616 |
16 |
17 |
17.27 |
29.48 |
30 |
4 |
3.7 |
4.3 |
1.6 |
1.9 |
1 |
14.6 |
|
CNBW691620 |
20 |
21 |
21.33 |
36.38 |
37 |
4 |
3.7 |
4.3 |
2 |
2.5 |
1 |
19.6 |
|
CNBW691622 |
22 |
23 |
23.33 |
38.38 |
39 |
4 |
3.7 |
4.3 |
2 |
2.5 |
1 |
24.3 |
|
CNBW691624 |
24 |
25 |
25.33 |
43.38 |
44 |
4 |
3.7 |
4.3 |
2 |
2.5 |
1 |
30.6 |
|
CNBW691627 |
27 |
28 |
28.52 |
49 |
50 |
5 |
4.4 |
5.6 |
2.5 |
3 |
1 |
50.2 |
|
CNBW691630 |
30 |
31 |
31.62 |
54.8 |
56 |
5 |
4.4 |
5.6 |
2.5 |
3 |
1 |
63.2 |
|
CNBW691636 |
36 |
37 |
37.62 |
64.8 |
66 |
6 |
5.4 |
6.6 |
3 |
3.5 |
1.5 |
115 |
Materials
| 50# |
| 45# |
| 40Cr |
Finish
| Zinc Plated |
| Black |
| Hot dip galvanized |
| Mechanical galvanized |
Appliction
| Used in many industries: energy, transportation, marine, mining ,construction and bridge construction, manufacturing, processing, shipbuilding, forestry and agriculture, heavy vehicles and military. |
Advantages
| The highest security performance |
| To prevent the vibration and dynamic load caused by loosening |
| Easy to install and remove |
| Locking effect is not affected by lubrication |
| Regardless of the level of the pre tightening force has a good locking effect |
| Can control the level of pre tightening force |
| The same temperature characteristics with the standard bolt / nut |
| Can be used repeatedly |
