zinc plating eye bolt towing hook

Eye bolt tow hook 1 Hardness:HRC32-39 2 Size:All size are available 3 Material:45#steel...

It is welcomed to send us your sample parts,drawings and other relevant informations.

1)Ingredients: 45 # steel quality;

 

2) Surface treatment: Electrophoresis & Galvanization

    Plated nickel chrome, nickel, chromium plating technology, polishing, sandblasting mist chromium plating;

 

3) Heat treatment: Carburization & Quenched

                               Automatic temperature-control and overall treatment;

4) size: bore diameter: 32mm, outer diameter: 45mm, M16

All sizes are available.

 

zinc plating eye bolt towing hook