Description
Product specification
High Strength Din 603 Carriage Bolts Stainless Steel Grade 4.8/6.8/8.8 Carriage Bolt and Nut
| Product Name | Carriage Bolt |
| Specification Range | M6–M24 |
| Material Range | Q195、Q235、35K、10B21、45#、304、316L |
| Grade Range | Grade 4.8、Grade 6.8、Grade 8.8、Grade 10、Grade 12 |
| Surface Finish | White、Black |
Carriage bolts are known for their round heads and square necks. This design allows the square neck to lock the bolt in place, thereby facilitating the tightening of the nut. At the same time, the round head also provides a certain anti-theft effect—since there are no grooves on the head, it is difficult to remove the bolt using conventional tools. The materials of carriage bolts mainly include carbon steel, stainless steel, etc., and the selection of these materials depends on the application environment and requirements.
Qualifications and Honors
Company environment
Packaging and transportation
Specializing in the production of various conveyor belts, conveying machinery, and accessories, the company is committed to delivering efficient and reliable material handling solutions to global customers. Its products are widely used in industries such as metallurgy, mining, building materials, power generation, chemical, ports, and grain, helping enterprises achieve automated and intelligent production processes.
Customized Process
Order Notes
To meet diverse industry needs, our products are categorized into multiple specifications based on material handling requirements and operational environments:Standard, Heat-Resistant, Acid/Alkali-Resistant, Oil-Resistant, Cold-Resistant, and Flame-Retardant types.
Goods will be strictly tested before delivery, please check carefully after receiving the goods, if there is any problem, please contact us in time.
Online communication
Provide custom drawings
Merchant quotation
Sign a contract
Processing and production
Packaging and distribution
Confirm receipt of goods
Successful transaction
Can you accept small quantities?
Yes, accept small quantity, fast delivery
Do you have pre-shipment inspection procedures?
Yes, we always test the products before delivery.
Can I take samples for testing?
Yes, samples can be sent for testing before bulk ordering.
When is the delivery time?
Inventory orders within 7-15 days, for oem and odm orders, the specific time depends on the actual situation.
What are the terms of payment?
Wire transfer or letter of credit, Western Union, Alipay, etc.
What is the minimum order quantity?
It depends on the product.
Carrage Bolt
You still doubt it? First get samples contact us!
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The company specializes in the production and sales of fasteners, mainly engaged in standard parts such as bolts, nuts, screws, washers of various specifications, as well as non-standard fasteners customized according to customer needs.
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East of Hebeipu Village, Linmingguan Town, Yongnian District, Handan City, Hebei Province
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