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Haiyan Dazhong Nut Co.,LTD.
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About Us
we are a professional manufacturer of fasteners in China,and our main products are DIN934 and DIN975
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Anchor bolts
Standard: ASTM A307 DIN BS
Diameter: 5/16"-1" M6-M24 ...
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Product Description
Grade: 4.8 6.8 8.8
Surface finishing: Zinc plated, black, ...
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Product Description
We are a professional threaded rod producer providing ...
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Product Description
Product: Hexagon Nuts DIN934; UNC/UNF
Size: ...
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