We focus on mass matching supporting fastener supply for all kinds of bolts, Wanluo supplier China Stainless Steel Hex Nut DIN 934 strictly follow DIN 934 international general standards. As the most widely used supporting locking part, hex nuts cooperate with various threaded fasteners to complete assembly locking.
Wanluo factory has a large stock of complete specifications, which can realize mixed delivery with Stainless Steel Hex Nut DIN 934, bolts, studs and threaded rods, greatly saving customers’ separate purchasing and logistics costs. Standard mass supply and small batch customized special nuts are both available to satisfy diversified industrial matching demands.
Raw Material Screening & Stable Locking Performance
All Stainless Steel Hex Nut DIN 934 are stamped and tapped from whole stainless steel coils without recycled scrap materials, which guarantees uniform internal metal texture and stable mechanical strength. Internal threads are processed by high-precision tapping machines with strict tolerance inspection, the tooth profile is full and smooth, and there will be no jamming or tooth collapse during repeated screwing. The flat upper and lower end faces can evenly disperse locking pressure, preventing local stress concentration from causing nut deformation and loosening. Multiple corrosion-resistant stainless steel grades are optional, suitable for long-term matching use in outdoor, coastal and chemical humid environments.
Product Parameter
Parameter Item
Detailed Specification
Product Name
Stainless Steel Hex Nut, DIN 934 Hexagon Nut
Executive Standard
DIN 934, ISO 4032, ANSI, GB, Custom non-standard nuts acceptable
Plastic inner bag + export carton, pallet packing for full container order
Supply Service
Spot bulk supply, mixed shipment with other fasteners, OEM private label
Screw Thread
d
M1
M1.2
M1.4
M1.6
M1.7
M2
M2.3
M2.5
M2.6
M3
M3.5
M4
M5
M6
M7
M8
P
Pitch
0.25
0.25
0.3
0.35
0.35
0.4
0.45
0.45
0.45
0.5
0.6
0.7
0.8
1
1
1.25
Fine thread
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
1
Very fine thread
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
k
max=nominal size
0.8
1
1.2
1.3
1.4
1.6
1.8
2
2
2.4
2.8
3.2
4
5
5.5
6.5
min
0.55
0.75
0.95
1.05
1.15
1.35
1.55
1.75
1.75
2.15
2.55
2.9
3.7
4.7
5.2
6.14
s
max=nominal size
2.5
3
3
3.2
3.5
4
4.5
5
5
5.5
6
7
8
10
11
13
min
2.4
2.9
2.9
3.08
3.38
3.88
4.32
4.82
4.82
5.32
5.82
6.78
7.78
9.78
10.73
12.73
e①
min
2.71
3.28
3.28
3.48
3.82
4.38
4.88
5.45
5.45
6.01
6.58
7.66
8.79
11.05
12.12
14.38
*
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
per 1000 units ≈ kg
0.03
0.054
0.063
0.076
0.1
0.142
0.2
0.28
0.72
0.384
0.514
0.81
1.23
2.5
3.12
5.2
Screw Thread
d
M10
M12
M14
M16
M18
M20
M22
M24
M27
M30
M33
M36
M39
M42
M45
M48
P
Pitch
1.5
1.75
2
2
2.5
2.5
2.5
3
3
3.5
3.5
4
4
4.5
4.5
5
Fine thread
1.25
1.25
1.5
1.5
1.5
1.5
1.5
2
2
2
2
3
3
3
3
3
Very fine thread
1
1.5
/
/
2
2
2
/
/
/
/
/
/
/
/
/
k
max=nominal size
8
10
11
13
15
16
18
19
22
24
26
29
31
34
36
38
min
7.64
9.64
10.3
12.3
14.3
14.9
16.9
17.7
20.7
22.7
24.7
27.4
29.4
32.4
34.4
36.4
s
max=nominal size
17
19
22
24
27
30
32
36
41
46
50
55
60
65
70
75
min
16.73
18.67
21.67
23.67
26.16
29.16
31
35
40
45
49
53.8
58.8
63.8
68.1
73.1
e①
min
18.9
21.1
24.49
26.75
29.56
32.95
35.03
39.55
45.2
50.85
55.37
60.79
66.44
72.09
76.95
82.6
*
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
per 1000 units ≈ kg
11.6
17.3
25
33.3
49.4
64.4
79
110
165
223
288
393
502
652
800
977
Matching Usage & Core Merits
1. Standard six-sided outline fits all common spanner tools, convenient for quick disassembly and daily equipment maintenance, widely compatible with most industrial fastening structures.
2. High-precision internal tapping ensures tight fit with matched bolts and threaded rods, effectively reducing the risk of loosening under long-term mechanical vibration.
3. Complete stock size system realizes one-stop supporting procurement, customers no longer need to purchase nuts and bolts from different suppliers separately.
4. Multi-grade stainless steel materials can be matched according to service environment, solving rust and corrosion failure problems of matching fasteners in harsh working conditions.
5. Support customized special structural nuts such as thickened nuts, thin nuts and lock nuts to meet special load and limited space assembly requirements.
FAQ
Q1: Can Stainless Steel Hex Nut DIN 934 be matched with all your bolts and threaded rods?
A1: All our standard hex nuts adopt unified metric thread tolerance, which can perfectly match hex bolts, carriage bolts, swing bolts, threaded rods and other threaded products we supply, no mismatching problem.
Q2: What is the difference between thick hex nut and ordinary DIN934 nut?
A2: Thickened nuts have longer internal thread length and stronger load-bearing capacity, suitable for heavy-load, high-vibration equipment; standard DIN934 nuts are for general conventional assembly with cost advantages.
Q3: Do you offer lock nuts with anti-loosening function?
A3: Yes, we can supply all-metal lock nuts and nylon insert lock nuts on customization, which are specially used for assembly scenes requiring long-term anti-loosening.
Q4: Will stainless steel nuts get stuck when matched with bolts after long-term use?
A4: Our nuts and bolts are treated with unified pickling passivation. For high-temperature long-term use scenarios, we can provide anti-seize processing to avoid thread seizure.
Q5: Can I mix different sizes of nuts together for one shipment?
A5: Absolutely. We support mixed packing of various specifications of nuts, and can also mix nuts with bolts, washers and other fasteners in one container to cut your logistics expense.
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