Hex bolts SAE J429 GR.2/5/8

Connection:Common Bolt

Headstyle:Hexagonal                                           

Application:Machinery                                        

Diameter:1/2'' to 1 1/2''  

Length:3/4”-20”                            

Raw Material:40Cr

Surface Treatment:Plain/Black Finish/Zinc（Cr3+) Plated /Hot Dipped Galvanized (H.D.G)/Dacromet ,etc.According to the Customer’s request.

Heat Treatment:Yes                                

High Tensile:Yes

Advantages：

-Competitive Price!

-Well and High Quality Control!

-Satisfactory Service!

-OEM service available!

-Customer’s Design and Logo are Welcome!

If you have any questions,please contact to me.I hope I can help you to solve those problems .THANK YOU!