High Quality for Galvanized Hex Nut - Longdrill self drilling screw – Shuangzi

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, belief the very first and management the advanced" for Round Head Self Drilling Screw, Zinc Plated Hex Flange Self Drilling Screw, Hex Head Roofing Screw, We have a big inventory to fulfill our customer's demands and needs.
High Quality for Galvanized Hex Nut - Longdrill self drilling screw – Shuangzi Detail:

Features:

图片3

Special process and characteristic advantages:

  1. Galvanized surface , high brightness, strong corrosion resistance.
  2. Carburize tempering treatment, high surface hardness.
  3. Advanced technology, high locking performance.

Product Usage:

  1. Apply to metal plate, galvanized steel plate, metal curtain wall, metal light compartment, aluminum door and window, indoor and outdoor decoration.
  2. General angle steel, channel steel, iron plate, PC Board and other metal material combining installation.
  3. Suitable for assembling steel roof, automobile body, container, shipbuilding industry, freezing equipment and so on.

Optimum drilling thickness:

The thickness of the bond steel plate shall not exceed 5mm

 Parameter:

Item Longdrill self drilling screw
Material Carbon steel ,C1022A,stainless steel,,,
Head Type Hex head, csk head, truss head, pan head,,,,
Surface treatment White zinc,blue white zinc,yellow zinc,colored painted,
Standard DIN,ISO,,,,,,
Thread Fine, coarse
Package Small box+ carton / 25kg bag
Delivery time In stock within 7workdays. OEM or customize about 25~40days.
Samples Available

 Dimension: 

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 Product pictures:

微信图片_20181031114841 微信图片_20181106140433

微信图片_20181106140508 微信图片_20181106140532


Product detail pictures:

High Quality for Galvanized Hex Nut - Longdrill self drilling screw – Shuangzi detail pictures


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We are going to dedicate ourselves to providing our esteemed buyers together with the most enthusiastically thoughtful products and services for High Quality for Galvanized Hex Nut - Longdrill self drilling screw – Shuangzi, The product will supply to all over the world, such as: Chile, America, UAE, Our items have national accreditation requirements for qualified, high quality goods, affordable value, was welcomed by people today all over the world. Our products will continue to enhance within the order and look forward to cooperation with you, Should really any of these products and solutions be of curiosity to you, be sure to letus know. We are likely to be content to offer you a quotation up on receipt of your detailed needs.
  • Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Phoenix from Toronto - 2015.09.29 13:24
    The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Myra from Bangalore - 2016.07.28 15:46
    
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