Gr12.9 Black ASTM High Strength Bolts
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Gr12.9 Black ASTM High Strength Bolts

Material: Alloy Steel

Finish: Black Oxide

Standard: ASME/ANSI B18.2.3.3M-2001

Certification: ISO9001

MOQ:1000PCS

Samples: Free

Place of Origin: Zhejiang China

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Product Details

Jiaxing Goshen Hardware Co.Ltd
Name Gr12.9 Black ASTM High Strength Bolts Material Alloy Steel
Standard ANSI/SIME Surface Black Oxide
Size M12-M36 Package Standard marine packaging 
Stock Regualar Have In Stock Head Mark Customized By Buyer
Export Region Europe,North America,Middle East and More other