The 304 Stainless Steel Hex Slotted Nut (GB6178/GB6181) is a high-quality locking fastener with a hexagonal shape and slotted top that allows for secure fastening through the use of a pin or cotter. This Hex Slotted Nut is made of 304 stainless steel, offering excellent corrosion resistance, and adheres to Chinese standards for dimensional accuracy and performance. These nuts are commonly used in industrial, automotive, and construction applications, especially when secure and vibration-resistant fastening is necessary.
Parameter Information
|
Brand name |
Hexagon slotted nut type 1 / Hexagon slotted thin nut |
|
Standard |
GB6178/GB6181 |
|
Type |
Slotted nut |
|
Wood quality |
304 stainless steel |
|
Product strength |
A2-70 |
|
Mode of action |
Lock |
|
Standard type |
National standard |
|
Surface treatment |
Stainless steel washing |
|
Packaging |
Packaging bag + carton packaging |
Specification
GB6178
|
D |
M4 |
M5 |
M6 |
M8 |
M10 |
M12 |
M14 |
M16 |
M20 |
M24 |
M30 |
M36 |
|
|
de |
max |
- |
- |
- |
- |
- |
- |
- |
- |
28 |
34 |
42 |
50 |
|
min |
- |
- |
- |
- |
- |
- |
- |
- |
27.16 |
33 |
41 |
49 |
|
|
e |
min |
7.66 |
8.79 |
11.05 |
14.38 |
17.77 |
20.03 |
23.35 |
26.75 |
32.95 |
39.55 |
50.85 |
60.79 |
|
m |
max |
5 |
6.7 |
7.7 |
9.8 |
12.4 |
15.8 |
17.8 |
20.8 |
24 |
29.5 |
34.6 |
40 |
|
min |
4.7 |
6.34 |
7.34 |
9.44 |
11.97 |
15.37 |
17.37 |
20.28 |
23.16 |
28.66 |
33.6 |
39 |
|
|
n |
min |
1.2 |
1.4 |
2 |
2.5 |
2.8 |
3.5 |
3.5 |
4.5 |
4.5 |
5.5 |
7 |
7 |
|
max |
1.8 |
2 |
2.6 |
3.1 |
3.4 |
4.25 |
4.25 |
5.7 |
5.7 |
6.7 |
8.5 |
8.5 |
|
|
s |
max |
7 |
8 |
10 |
13 |
16 |
18 |
21 |
24 |
30 |
36 |
46 |
55 |
|
min |
6.78 |
7.78 |
9.78 |
12.73 |
15.73 |
17.73 |
20.67 |
23.67 |
29.16 |
35 |
45 |
53.8 |
|
|
w |
max |
3.2 |
4.7 |
5.2 |
6.8 |
8.4 |
10.8 |
12.8 |
14.8 |
18 |
21.5 |
25.6 |
31 |
|
min |
2.9 |
4.4 |
4.9 |
6.44 |
8.04 |
10.37 |
12.37 |
14.37 |
17.3 |
20.66 |
24.76 |
30 |
|
|
|
The weight of every 1000 steel products is ≈kg |
||||||||||||
|
|
0.8 |
1.33 |
2.49 |
5.36 |
10.34 |
15.34 |
24.76 |
36.94 |
64.99 |
114.7 |
233.2 |
394.3 |
|
GB6181
|
D |
M5 |
M6 |
M8 |
M10 |
M12 |
M14 |
M16 |
M20 |
M24 |
M30 |
M36 |
|
|
e |
min |
8.79 |
11.05 |
14.38 |
17.77 |
20.03 |
23.35 |
26.75 |
32.95 |
39.55 |
50.85 |
60.79 |
|
m |
max |
5.1 |
5.7 |
7.5 |
9.3 |
12 |
14.1 |
16.4 |
20.3 |
23.9 |
28.6 |
34.7 |
|
min |
4. 8 |
5.4 |
7.14 |
8.94 |
11.57 |
13.4 |
15.7 |
19 |
22.6 |
27.3 |
33.1 |
|
|
n |
max |
2 |
2.6 |
3.1 |
3.4 |
4.25 |
4.25 |
5.7 |
5.7 |
6.7 |
8.5 |
8.5 |
|
min |
1.4 |
2 |
2.5 |
2.8 |
3.5 |
3.5 |
4.5 |
4.5 |
5.5 |
7 |
7 |
|
|
s |
max |
8 |
10 |
13 |
16 |
18 |
21 |
24 |
30 |
36 |
46 |
55 |
|
min |
7.78 |
9.78 |
12.73 |
15.73 |
17.73 |
20.67 |
23.67 |
29.16 |
35 |
45 |
53.8 |
|
|
w |
max |
3.1 |
3.2 |
4.5 |
5.3 |
7 |
9.1 |
10.4 |
14.3 |
15.9 |
19.6 |
25.7 |
|
min |
2.8 |
2.9 |
4.2 |
5 |
6.64 |
8.74 |
9.97 |
13.6 |
15.2 |
18.76 |
24.86 |
|
|
|
The weight of every 1000 steel products is ≈kg |
|||||||||||
|
|
0.96 |
1.71 |
3.87 |
7.53 |
11 |
18.38 |
27.67 |
52.74 |
88.88 |
186.1 |
332.9 |
|
