DATIAN Fasteners is also a manufacturer of fasteners specializing in the production of high-strength steel ...    More ...

DATIAN Fasteners is also a manufacturer of fasteners specializing in the production of high-strength steel structure nuts. In recent years, structural nuts have been widely used, and the common ones are GB/T 1229 - 2006, etc. GB 1229 structure nuts are widely used in steel structure construction, machinery industry, and oil pipelines.     
 
GB 1229 STRUCTURE NUTS: Class 8, 10 Specifications
Structural Nuts GB 1229
GB /T 1229 - 2006 High Strength Large Hexagon Nuts For Steel Structures
l      GB 1229 STRUCTURE NUTS: Class 8, 10 Dimensions
                                            
                     
                                      Legend
                                          Making
                     
                                      P=pitch
                                          Carbon Steel:8,9
                     
                                      K=height of the nut
                                          Thread:6H
                     
                                      D=the nominal diameter of the thread
                                          Surface:BLK,ZP,HDG,etc
                     
                                      E=The length of the diagonal
                                           
                     
                                      S=The length of the flat
                                           
                     
      
As one of the fastener manufacturers          , we provide fastener material, structural nuts          , marine fastener kit, structural steel bolts and nuts          , etc. For more information, please feel free to contact us!


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