DIN603 Grade 4.8 Carriage Bolts

DIN603 Grade 4.8 Carriage Bolts

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

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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.

We have completed the re-adjustment of the entire product system and operation system to better provide quality DIN603 Grade 4.8 Carriage Bolts and services. We always insist on the management tenet of 'Quality is First, Technology is Basis, Honesty and Innovation'. Our company's products are diverse, with complete functions, complete equipment and strong technical force.

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