High Strength Bolts with Large Hexagon Head for Steel Structures

Short Description:

Current norm: GB /T 1228 – 2006


Equivalent norms: DIN 9614;DIN EN 14399-4; ISO 7411; PN 82343; UNI 5712; EU 781


We offer a wide standards of  Steel Structures High Strength Bolts to be used in various industries, factories, and workshops for several applications. We strive to be the best supplier in the country serving with a customer-centric approach. As a leading manufacturer and supplier, we stock a large number of High Strength Bolts with metric thread to meet preferred needs of our esteemed customers.

Product Detail

Product Tags

Grade 10.9 metric bolts are manufactured using medium carbon steel, medium carbon steel alloy and low carbon boron steel that has been quenched and tempered. Used in automotive applications and for bolting large and forged parts, metric 10.9 bolts exhibit high tensile strength and good wear resistance. Our metric grade 10.9 bolts meet international standards and national standards . The yield strength of the bolts is 940 and the tensile strength is 1040 MPa.

Hebei Hanwang Fasteners is a leading manufacturer of high-quality metric grade 10.9 bolts. we stock an extensive inventory of metric grade 10.9 bolts in a wide range of standard, coarse and fine sizes. Custom finishes are available.

Have a question about our manufactured 10.9 bolts? Hanwang Fastener Service awaits . Our service department crew tech-backgrounded. Their application expertise will ensure that the bolts you select will perform at or above your requirements. Contact our team directly by phone or by using our secure online form. We look forward to speaking with you!

Hebei Hanwang Fasteners also deliver Alloy Steel Structural Bolts including products such as Carbon Steel Structural Bolts and Nickel Alloy Structural Bolts in varying sizes, thickness and designs that fit our customers’ specifications. All our High Strength Steel Structural Bolts are in compliance with international standards.

Quality Control of Heibei Hanwang Fasteners

Hanwang Fasteners operate a fully controlled quality system maintaining traceability of products from their initial source of supply, into stock, directly through to dispatch to the customer. For that Hebei Hanwang Fasteners established a fully functioning quality control lab and a active quality control office with quality-enthusiasm crew members.

Heibei Hanwang Fasteners Testing Facility

factory (1)

To check that the products we supply conform to the relevant standards and specific requirements of customers, Heibei Hanwang Fasteners operate specialist inspection equipment such as:

  • Tensile Machine for pulling kinds of Bolts / nuts
  • Hardness Machine (portable and lab)
  • Spectrum detection and metallography detection equipment
  • Suitability Test Machine for assembly testing
  • Both Rockwell hardness and Brinell Testing Machine
  • Thread Gauges for bolts and nuts
  • Plating Thickness Tester

For details please contact us for more products specs.

Dimensions Millimeters (mm)
Material Carbon steel
Grade 10.9
Finish Black/Zinc plated/Self color
Thread Partial/Fully threaded
Size M12-M26
      Packing options    Bag and pallet/Boxed and pallet




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