China High quality Hexagon Flange Bolt With Tooth Yellow Zinc Plated Gr8.8 Quotes, Factory, Purchasing, Manufacturers
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Hexagon Flange Bolt With Tooth Yellow Zinc Plated Gr8.8

Brand : S L

Product origin : Wenzhou .China (mainland)

Delivery time : 35 to 45 days

Supply capacity : 45,000 Kg /Kgs Per Day

Product Description

Hexagon Flange Bolt With Tooth

1. Raw Material:  35K       Diamater   ≥ 14mm. then 40cr material 

2. Size: M6 to M16

3.Certification: ISO9001, TS16949

4. standard :DIN6921

5, coating : yellow zinc plated Cr6+, galvanized 

6. Grade 8.8



Hexagon head flange bolt with anti-tooth , yellow zinc plated. 

Grade 8.8 

Hardness : 22- 32 HRC

Tensile Strength ﹥ 800 Mpa

Yield strength ﹥ 640 Mpa

Elongation rate = 12%

Shrinkage rate = 52%

We accept engineering drafts, drawings and samples.  Based on hex head flange bolt, we have a lot of advantages on non-standard parts and customizes  bolt.Shenglong Standard Component will produce the highest quality products and provide the good services to you

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