China wholesale Carbon Steel Hex Nuts Factory – bolts with zinc galvanized carbon steel hexagon nut din934 gr4/6 – Zhongli bolts Detail:
● Place of Origin: Ningbo, China
● Model Number: M6-M42
● products name: hex nut
● surface: zinc plate
● Grade: 4,6
● Headmark: S 181
● Standard: DIN934
● Raw material: Q195,Q235


1. What is the tool for screwing hexagon nuts?
The tool for screwing the hexagonal nut is an Allen wrench.
2. What are the advantages and disadvantages of hexagonal nuts?
It is widely used, and its characteristic is that the tightening energy is relatively large, but its defect is that there should be sufficient actual operating indoor space during construction. During installation, adjustable wrenches and open-ended wrenches can be used, and all the above wrenches must have relatively large actual operating indoor space.
3. what can you buy from us?
Bolts, nuts, washers, threaded rods
4. How to make an order?
Please provide the product you need parameters:
1. You need the product name
2. You need the amount of products
3. You need the material of products
4. You need the product specifications
Product detail pictures:



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Gaining purchaser gratification is our firm's intention eternally. We will make wonderful endeavours to build new and top-quality merchandise, satisfy your exclusive needs and provide you with pre-sale, on-sale and after-sale products and services for China wholesale Carbon Steel Hex Nuts Factory – bolts with zinc galvanized carbon steel hexagon nut din934 gr4/6 – Zhongli bolts, The product will supply to all over the world, such as: Swiss , Ecuador , Latvia , We have been committed to meet all your needs and solve any technical problems you may encounter with your industrial components. Our exceptional products and vast knowledge of technology makes us the preferred choice for our customers.
By Honorio
from Ukraine
- 2017.06.22 12:49
Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
By Roland Jacka
from Hungary
- 2017.06.16 18:23






