High Strength ASTM A490 Heavy Hex Bolt
Material: Steel, Carbom steel 1045
Grade: 10.9,SAE GRADE 8
Surface: Black
Diameter: M5-M36
Length: 6mm-500mm
Tensile Strength: 1000Mpa
Thread: UNC, UNF
Finish: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G.
Our products quality control in strict accordance with the ISO9001 Quality Certification System. We practice the worker’s self-inspection and routing inspection on a regular basis during production, the QC strict sampling before packaging and the delivery after compliance. Each batch of products is accompanied by Inspection Certificate and raw materials test report from the steel factory.
High Strength ASTM A490 Heavy Hex Bolt in Good Service:
We will respond to you within 24 hours. We can manufacture nonstandard parts according to your drawings. And we will continue to serve you after sales and will be responsible for the mistakes from us.
Low Price:
The prices of our production are reasonable! The prices will be much better if your quantity is good.
Perfect Quality:
We have strict quality control from producing to delivery. Our company had strong technology support. We have cultivated a group of managers who are familiar with product quality , good at modern concept of management.
We have been engaged in the fasteners for many years. Our company had good reputation with customers from American, Europe and Australia etc. We also have a good team for sale and quality control.
We will respond to you within 24 hours. We can manufacture nonstandard parts according to your drawings. And we will continue to serve you after sales and will be responsible for the mistakes from us.
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