The stainless steel plain washer is primary used to distribute the load of a threaded fastener (like a bolt or screw) evenly over a larger surface area of the material being joined. This helps to prevent damage to the material, especially softer ones, and can also provide a smoother bearing surface for the fastener, or act as a spacer. 2205/2507/321 Stainless Steel Plain Washer is designed for use in applications where corrosion resistance, strength, or high-temperature resistance is important. They are widely used in construction, automotive, marine, food processing, chemical, and many other industries where corrosion resistance and reliable fastening are crucial.
Parameter Information
|
Brand name |
Flat gasket |
|
Standard |
DIN125 |
|
Category |
Flat pad |
|
Wood quality |
2205 duplex stainless steel |
|
Standard type |
German standard |
|
Surface treatment |
Stainless steel washing |
|
Packaging |
Packaging bag + carton packaging |
Specification
|
Specification (Thread diameter) |
d1 |
d2 |
h |
The weight of every 1000 steel products is approximately kg |
|||
|
min |
max |
max |
min |
max |
min |
||
|
1.6 |
1.7 |
1.84 |
4 |
3.7 |
0.35 |
0.25 |
0.024 |
|
2 |
2.2 |
2.34 |
5 |
4.7 |
0.35 |
0.25 |
0.037 |
|
2.5 |
2.7 |
2.84 |
6 |
5.7 |
0.55 |
0.45 |
0.088 |
|
3 |
3.2 |
3.38 |
7 |
6.64 |
0.55 |
0.45 |
0.119 |
|
4 |
4.3 |
4.48 |
9 |
8.64 |
0.9 |
0.7 |
0.308 |
|
5 |
5.3 |
5.48 |
10 |
9.64 |
1.1 |
0.9 |
0.443 |
|
6 |
6.4 |
6.62 |
12 |
11.57 |
1.8 |
1.4 |
1.02 |
|
8 |
8.4 |
8.62 |
16 |
15.57 |
1.8 |
1.4 |
1.83 |
|
10 |
10.5 |
10.77 |
20 |
19.48 |
2.2 |
1.8 |
3.57 |
|
12 |
13 |
13.27 |
24 |
23.48 |
2.7 |
2.3 |
6.27 |
|
14 |
15 |
15.27 |
28 |
27.48 |
2.7 |
2.3 |
8.62 |
|
16 |
17 |
17.27 |
30 |
29.48 |
3.3 |
2.7 |
11.30 |
|
20 |
21 |
21.33 |
37 |
36.38 |
3.3 |
2.7 |
17.16 |
|
24 |
25 |
25.33 |
44 |
43.38 |
4.3 |
3.7 |
32.33 |
|
30 |
31 |
31.39 |
56 |
55.26 |
4.3 |
3.7 |
53.64 |
|
36 |
37 |
37.62 |
66 |
64.80 |
5.6 |
4.4 |
92.07 |
