Jinjiang Tagong Hardware
Forging Manufacturer Co. LTD,
Specializing in the production of nuts since 1985,
Standard nuts (GB/DIN/ISO/UNI/JIS/GOST/ANSI/ASTM);
Special nuts (slotted nuts, nylon insert nuts, flange
nuts, self-locking nuts, square nuts, cap nuts, etc.)
1. Standard code: DIN EN 6331 Wheel Nuts Flange nuts
2. Material: Mild(1008/1010), Medium Carbon steel(35#/45#),
Alloy Steel(40Cr/35CrMo/4140), etc
3. Sizes: From M16 to M64 all sizes
4. Grade: From Class 4 to Class 12 Thread Tapped after heat
treatment.
5. Finished: Plain+ oil, Black, Zinc, HDG, Phosphated,
Dacromet etc.
6. Package: Export standard packing: Euro Pallet + 25
KG/carton
We also produce nuts according to your standard. If you have
any fasteners enquiry suitting for us, pls feel free to send
us an email with detailed requirements, we will quote you a
right and best prices at the first time.
d
|
M20
|
M24
|
M27
|
M30
|
M36
|
M42
|
M48
|
P
|
2.5
|
3
|
3
|
3.5
|
4
|
4.5
|
5
|
h
|
6.15-5.85
|
6.15-5.85
|
7.18-6.82
|
8.18-7.82
|
10.18-9.82
|
12.215-11.785
|
14.215-13.785
|
dc
|
37-36.61
|
45-44.61
|
50-49.61
|
58-57.54
|
68-67.54
|
80-79.54
|
92-91.46
|
k
|
30.42-29.58
|
36.5-35.5
|
40.5-39.5
|
45-44.5
|
54.6-53.4
|
63.6-62.4
|
72.6-71.4
|
s
|
30-29.67
|
36-35.38
|
41-40.38
|
46-45.38
|
55-54.26
|
65-64.26
|
75-74.26
|
e
min
|
33.53
|
39.98
|
45.63
|
51.28
|
61.31
|
72.61
|
83.91
|
kg/1000
|
124
|
219
|
320
|
464
|
790
|
1290
|
1970
|
WHO WE
ARE
With over 38 years of
manufacturing experience, Tagong is an expert in the
manufacturing of standard and special
fasteners.
Founded in 1985, we have
established an advanced manufacturing factory
covering an area of 60,000 square meters in Jinjiang
City.
With a production system that combines forging and
high-precision machining, a professional production
management team, and a senior technical R&D
department, we can according to the customers unique
specifications and drawings produce special
fasteners.
Our products have passed
ISO9001/2015, GB/T19001-2016, and SGS certificate
testing and certification.
Our passion for excellence has driven us to become a
global supplier. Our products have been exported to
Europe, Australia, North America, South Asia, and
other places, and are well received by
customers.
Development History
Production Workshop
Exhibiton