Grade 8.8/10.9/12.9 Galvanized Half Thread Carriage Bolt China Fastener Nickel Plated Carriage Bolt DIN603

Grade 8.8/10.9/12.9 Galvanized Half Thread Carriage Bolt China Fastener Nickel Plated Carriage Bolt DIN603

These carriage bolts are suitable for fastening most machinery and equipment. They have a zinc or zinc yellow-chromate plating to resist corrosion in wet environments.

Product Details

We actively improve our independent research, development and innovation capabilities, and hope to create the best quality DIN Female Connector For 1/2”, Ladder Cable Tray, Snap-In Hanger Free Sample. Our company has professional knowledge and rich experience in product development, production and application. Our technical staff can recommend suitable products according to the different needs of customers and provide them with perfect service. Our company goal is to continuously improve the quality of the product and always satisfy the needs of our customers. To us, the quality of the product is the life of our company. We love our work passionately and will continue to strive for the best. We always adhere to the tenet of 'integrity, pragmatism, and dedicated service', constantly improve the quality of employees, pay attention to quality management, and keep up with the pace of times to continuously introduce advanced equipment and improve manufacturing processes.

These carriage bolts are suitable for fastening most machinery and equipment. They have a zinc or zinc yellow-chromate plating to resist corrosion in wet environments. A square neck keeps them from turning when tightening a nut. A smooth, rounded head provides a finished look.


1.Standard:DIN603, ASME B18.5

2.Size:M5-M20; 1/4"-1"

3.Length:10mm-500mm

4.Grade:4.8 8.8 10.9 

5.Mark:4.8 8.8 10.9 

6.Material:carbon steel or alloy steel

7.Finish:plain,black,zinc plated ,hdg ,dacroment,geomet and so on.

8.Delivery time:Normally in 30-40 days.

9.Package:Cartons&pallets or according to customer's requirement.

Our company successfully attained IS9001 Certification and European CE Certification of Grade 8.8/10.9/12.9 Galvanized Half Thread Carriage Bolt China Fastener Nickel Plated Carriage Bolt DIN603. Our product quality assurance, price concessions, any questions about the items, Be sure to feel free to contact us. Mass customization production is the advanced production method of this century because customized products can meet individual needs, so that it represent the future development direction of enterprises.
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