China A307 B Manufacturer, Supplier, Factory

The corporation upholds the philosophy of ""Be No.1 in excellent, be rooted on credit rating and trustworthiness for growth"", will proceed to provide aged and new buyers from home and abroad whole-heatedly for A307 B,ASTM A307,ASTM A307 GrB,Heavy Hex Bolt,A307 GRB, Warmly welcome to cooperate and develop with us! we will continue to provide product with high quality and competitive price.
A307 B, Now, with the development of internet, and the trend of internationalization, we've got decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.

Hot Products

  • Hot DIP Galvanizing En14399-3 Bolt Hr

    Hot DIP Galvanizing En14399-3 Bolt Hr

    Hot DIP Galvanizing En14399-3 Bolt Hr is usually used with a nut and a washer, Hot DIP Galvanizing En14399-3 Bolt Hr has several types such as: En14399-3 En14399-4 En14399-5 En14399-6. En14399 is also DIN6914, Bolt and nut gaskets are used in combination. Hot DIP Galvanizing En14399-3 Bolt Hr is usually black. Bolts, nuts and gaskets have hr or hv.
  • DIN6921 Hexagonal Flange Bolt

    DIN6921 Hexagonal Flange Bolt

    DIN6921 Hexagonal Flange Bolt Metric Without Serration, our bolts offer exceptional performance and reliability in even the most demanding environments. The hexagon flange design of these bolts provides a larger bearing surface and a more secure fastening, ensuring that your equipment remains safe and secured at all times. Additionally, our bolts are designed with a metric thread which is perfect for use in a wide range of industrial and engineering applications.
  • ISO13918 SD Shear Stud Connectors

    ISO13918 SD Shear Stud Connectors

    ISO13918 SD Shear Stud Connectors are designed to tie the concrete slab with the steel beams and steel deck. This weld studs shear connectors can resist shear forces and increase shear loading capacity in steel buildings. ISO13918 SD Shear Stud Connectors Mainly applied for through steel deck stud welding in composite construction project. All Shear Studs are supplied with ceramic ferrules (ceramic ring). The Ceramic ferrules are made of cordierite and able to withstand heat shock as well as high temperatures without melting or breaking
  • ISO4032 Hex Nut

    ISO4032 Hex Nut

    ISO4032 Hex Nut play the role of a component of all manufacturing machinery.ISO4032 Hex Nut can fastener other components. ISO4032 Hex Nut have kinds of nut. We have common national standard, German standard, the British standard, American Standard, the subject of the nut. There are many kinds of ISO4032 Hex Nut. ISO4032 Hex Nut is very common.
  • JIS1190 Bhex Nut with Flange

    JIS1190 Bhex Nut with Flange

    JIS1190 Bhex Nut with Flange provide a secure and tight fit, while also preventing the nut from loosening due to vibration. This is especially important in industries where machinery and other heavy equipment are used, as any loosening of fittings can cause dangerous and costly consequences. The flange of JIS1190 Bhex Nut with Flange acts as a washer, providing additional support while preventing the nut from embedding itself into the surface of the material being fastened. This greatly reduces the risk of damage to the structure, as well as providing a more aesthetically pleasing finish.
  • ASME Black Half Thread Hex Bolt

    ASME Black Half Thread Hex Bolt

    ASME Black Half Thread Hex Bolt Class 8.8 steel screws are suitable for fastening most machinery and equipment. To maintain corrosion resistance, use ASME Black Half Thread Hex Bolt with black ultra-corrosion-resistant-coated nuts and washers.

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