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High tensile Hexagon head Flange Blue zinc plated Bolts

Product Description

1) Material: 40Cr,45# steel,35# steel,40CrMo,30CrMo,Alloy steel,etc.

2) Finish:natural,plain,polishing,zinc galvanization,chrome plated,etc.

3)Grade:8.8,10.9,12.9,High tensile.　Hardness HRC32-39

4) Size: as customers drawing or sample.

5) Use for: Wheel, leaf spring, chassis,engineering machine,etc.

 
6) Packing: Standard neutral export packing ,PE bag+box+carton+wooden pallet

7) Delivery: 15-30 days upon receipt of the payment 

8)FREE SAMPLES can be offered,SMALL ORDER is acceptable.

We specialize in manufacturing kinds of special fasteners according to customers drawing or description,

Welcome to visit our factory.