Carbon Steel Highway Guardrail Bolt with HDG, Round Head with Oval Neck Carriage Bolt Gr8.8
 
Product description
The quality of the bolts on the guardrail plate cannot be ignored, and its strength directly affects the anti-collision level of the guardrail plate.
The connecting bolt and splicing bolt of expressway are 8.8-grade high-strength reinforced bolt.
According to the surface treatment, bolts can be divided into two types: hot-dip galvanized bolts and galvanized plastic spraying.
According to the processing technology can be divided into: ordinary bolts and anti-theft bolts.
According to the specific use, it can be divided into: connecting bolt and splicing bolt.
Hot-dipped galvanized screws have a thick coating for excellent corrosion resistance.(To ensure compatibility, use these screws with hot-dipped galvanized steel nuts.)

More Details













Free Samples for standard fastener from Jiaxing City Qunbang Hardware
 We Promise:
1.High quality
2. Competitive price
3. The shortest delivery
4. The fastest response
5. The best service

FAQ
Q:Are you a factory or trading company?
A: We are factories, mainly producing fasteners, such as nuts, bolts, screws and rods, and meanwhile, we also manage other hardware products.
 
Q: Where is your factory located? How can I visit there?
A: Our factory is located in Jiaxing City, Zhejiang Province with a good location and convenient transportation, which is next to Shanghai Port, Ningbo Port and Zhapu Port.
 
Q: How does your factory do regarding quality control?
A: "Quality is priority" we supervise each production link and we always attach great importance to quality controlling from the beginning to the end.


Awaiting for your kind inquiry! Thanks & best regards!
 
For more information:  http://qbfastener.en.made-in-china.com  &  http://qbfastener.en.made-in-china.com