Description
The 2507 Hex Nut is a premium, heavy-duty hexagon nut that adheres to the DIN 934 standard. This fastener combines the precise engineering of the DIN934 standard with the extraordinary strength and corrosion resistance of 2507 super duplex stainless steel. The 2507 Hex Nut is the material of choice for the most aggressive and demanding fastening applications. Its precise threading and hexagonal design ensure secure assembly, enabling it to lock tightly without slipping. These nuts are commonly used with bolts or threaded rods to fasten parts together securely. They offer a reliable and durable solution for industrial, construction, and machinery applications.
Features & Benefits
- Extraordinary Strength: The 2507 super duplex stainless steel has a yield strength of 800-1000 mpa, which is twice that of common austenitic stainless steel. It also features good impact toughness.
- Superior Corrosion Resistance: It provides excellent overall and local resistance to stress corrosion. Ideal for applications exposed to seawater, chemicals, or high humidity.
- Secure Fastening: This hexagon nut has a standard hexagonal shape, which ensures it locks without slipping. It also features deep threads for uniform force distribution.
Specification
|
Specification-d |
M1 |
M1.2 |
M1.4 |
M1.6 |
M2 |
M2.5 |
M3 |
M3.5 |
M4 |
M5 |
M6 |
M7 |
|
|
P |
0.25 |
0.25 |
0.3 |
0.35 |
0.4 |
0.45 |
0.5 |
0.6 |
0.7 |
0.8 |
1 |
1 |
|
|
da |
min |
1 |
1.2 |
1.4 |
1.6 |
2 |
2.5 |
3 |
3.5 |
4 |
5 |
6 |
7 |
|
max |
1.15 |
1.4 |
1.6 |
1.84 |
2.3 |
2.9 |
3.45 |
4 |
4.6 |
5.75 |
6.75 |
7.75 |
|
|
dw |
min |
2 |
2.1 |
2.1 |
2.4 |
3.2 |
4.1 |
4.5 |
5 |
5.8 |
6.8 |
8.8 |
9.5 |
|
e |
min |
2.71 |
3.28 |
3.28 |
3.41 |
4.32 |
5.45 |
6.01 |
6.58 |
7.66 |
8.79 |
11.05 |
12.12 |
|
m′ |
max= nominal size |
0.8 |
1 |
1.2 |
1.3 |
1.6 |
2 |
2.4 |
2.8 |
3.2 |
4 |
5 |
5.5 |
|
min |
0.55 |
0.75 |
0.95 |
1.05 |
1.35 |
1.75 |
2.15 |
2.55 |
2.9 |
3.7 |
4.7 |
5.2 |
|
|
m |
min |
0.44 |
0.6 |
0.76 |
0.84 |
1.08 |
1.4 |
1.72 |
2.04 |
2.32 |
2.96 |
3.76 |
4.16 |
|
s |
max= nominal size |
2.5 |
3 |
3 |
3.2 |
4 |
5 |
5.5 |
6 |
7 |
8 |
10 |
11 |
|
min |
2.4 |
2. 9 |
2. 9 |
3.02 |
3.82 |
4.82 |
5.32 |
5.82 |
6.78 |
7.78 |
9.78 |
10.73 |
|
|
Weight (7.85kg/dm) ≈kg thousand pieces |
0.03 |
0.054 |
0.063 |
0.076 |
0.142 |
0.28 |
0.384 |
0.514 |
0.81 |
1.23 |
2.5 |
3.12 |
|
|
Specification-d |
M8 |
M10 |
M12 |
M14 |
M16 |
M18 |
M20 |
|
|
M8×1 |
M10×1 |
M12×1.5 |
M14×1.5 |
M16×1.5 |
M18×1.5 |
M20×2 |
||
|
|
M10×1.25 |
M12×1.25 |
|
|
M18×2 |
M20×1.5 |
||
|
P |
1.25 |
1.5 |
1.75 |
2 |
2 |
2.5 |
2.5 |
|
|
da |
min |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
|
max |
8.75 |
10.8 |
13 |
15.1 |
17.3 |
19.5 |
21.6 |
|
|
dw |
min |
11.3 |
15.3 |
17.2 |
20.2 |
22.2 |
25.3 |
28.2 |
|
e |
min |
14.38 |
18.9 |
21.1 |
24.49 |
26.75 |
29.56 |
32.95 |
|
m′ |
max= nominal size |
6.5 |
8 |
10 |
11 |
13 |
15 |
16 |
|
min |
6.14 |
7.64 |
9.64 |
10.3 |
12.3 |
14.3 |
14.9 |
|
|
m |
min |
4.91 |
6.11 |
7.71 |
8.24 |
9.84 |
11.44 |
11.92 |
|
s |
max= nominal size |
13 |
17 |
19 |
22 |
24 |
27 |
30 |
|
min |
12.73 |
16.73 |
18.67 |
21.67 |
23.67 |
26.16 |
29.16 |
|
|
Weight (7.85kg/dm) ≈kg thousand pieces |
5.2 |
11.6 |
17.3 |
25 |
33.3 |
49.4 |
64.4 |
|
|
Specification-d |
M22 |
M24 |
M27 |
M30 |
M33 |
M36 |
M39 |
|
|
M22×1.5 |
M24×2 |
M27×2 |
M30×2 |
M33×2 |
M36×3 |
M39×3 |
||
|
M22×2 |
|
|
|
|
|
|
||
|
P |
2.5 |
3 |
3 |
3.5 |
3.5 |
4 |
4 |
|
|
da |
min |
22 |
24 |
27 |
30 |
33 |
36 |
39 |
|
max |
23.7 |
25.9 |
29.1 |
32.4 |
35.6 |
38.9 |
42.1 |
|
|
dw |
min |
29.5 |
33.2 |
38 |
42.7 |
46.6 |
51.1 |
55.9 |
|
e |
min |
35.03 |
39.55 |
45.2 |
50.85 |
55.37 |
60.79 |
66.44 |
|
m′ |
max= nominal size |
18 |
19 |
22 |
24 |
26 |
29 |
31 |
|
min |
16.9 |
17.7 |
20.7 |
22.7 |
24.7 |
27.4 |
29.4 |
|
|
m |
min |
13.52 |
14.16 |
16.56 |
18.16 |
19.76 |
21.92 |
23.52 |
|
s |
max= nominal size |
32 |
36 |
41 |
46 |
50 |
55 |
60 |
|
min |
31 |
35 |
40 |
45 |
49 |
53.8 |
58.8 |
|
|
Weight (7.85kg/dm) ≈kg thousand pieces |
79 |
110 |
165 |
223 |
288 |
393 |
502 |
|
|
Specification-d |
M42 |
M45 |
M48 |
M52 |
M56 |
M60 |
M64 |
|
|
M42×3 |
M45×3 |
M48×3 |
M52×3 |
M56×4 |
M60×4 |
M64×4 |
||
|
P |
4.5 |
4.5 |
5 |
5 |
5.5 |
5.5 |
6 |
|
|
da |
min |
42 |
45 |
48 |
52 |
56 |
60 |
64 |
|
max |
45.4 |
48.6 |
51.8 |
56.2 |
60.5 |
64.8 |
69.1 |
|
|
dw |
min |
60.6 |
64.7 |
69.4 |
74.2 |
78.7 |
83.4 |
88.2 |
|
e |
min |
71.3 |
76.95 |
82.6 |
88.25 |
93.56 |
99.21 |
104.86 |
|
m′ |
max= nominal size |
34 |
36 |
38 |
42 |
45 |
48 |
51 |
|
min |
32.4 |
34.2 |
36.4 |
40.4 |
43.4 |
46.4 |
49.4 |
|
|
m |
min |
25.9 |
27.5 |
29.1 |
32.3 |
34.7 |
37.1 |
39.3 |
|
s |
max= nominal size |
65 |
70 |
75 |
80 |
85 |
90 |
95 |
|
min |
63.1 |
68.1 |
73.1 |
78.1 |
82.8 |
87.8 |
92.8 |
|
|
Weight (7.85kg/dm) ≈kg thousand pieces |
652 |
800 |
977 |
1220 |
1420 |
1690 |
1980 |
|
