OEM Supplier for ASTM A490 A490M Heavy Hex Structural Bolt – China Manufacturers

ASTM A490 A490M Heavy Hex Structural Bolts The bolts are intended for use in structural connections. These connections are covered under the requirements of the Specification for Structural Joints Using ASTM A490 Bolts, approved by the Research Council on Structural Connections, endorsed by the American Institute of Steel Construction and by the Industrial Fastener Institute.   Dimension: ASME B18.2.6, ASME/ANSI B18.2.3.7M Inch Size: 1/2"-1.1/2" with various length Metric Size: M12-M36 with various length Grade: ASTM A490 A490M Type-1 Finish: Black Oxide, Zinc Plating, Dacromet, and so on Packing: Bulk about 25 kgs each carton, 36 cartons each pallet Advantage: High Quality and Strict Quality Control, Competitive price,Timely delivery; Technical support, Supply Test Reports Please feel free to contact us for more details.

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    Screws manufacturers, fasteners manufacturers: https://www.enneco.com.tw/
    ►Self drilling screw: https://www.enneco.com.tw/self-drilling-screw.htm
    ►Self tapping screw: https://www.enneco.com.tw/self-tapping-screw.htm
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    ►Company Profile:
    Enneco is a Taiwan screw manufacturer & metal fastener part supplier since 2000.We provide a wide range of fastener &metal part products and have been in the business over a decade.
    Enneco’ fastener products include self-drilling screw,self-tapping screw, stainless steel screw, machine screw ,sems screw, washer , multi-stage forging screw and special screw.Assorted by function , we have window screw ,roofing screw , container floor screw, long screw ,and etc. Our fastener product range from standard item

    ►Contact us

    https://www.enneco.com.tw/contact-us.htm

    TEL:886-7-5538529/FAX:886-7-5222439/E-MAIL:service@enneco.com.tw
    Address:Rm 2,8F, No855, Nanping Rd, Gushan Dist ,Kaohsiung City Taiwan ,R.O.C