Products

308 000 120.500 308 M12*1.75*16*1.75*22L self-tapping inserts with 3holes without burrs 500K stock

Keywords :

308 000 120.500 / 308 000 120 500 / 308.000.120.500


  • Hits : 27
  • Company : HENG YI JIA GROUP LIMITED
  • Telephone : +86 13266722619
Contact Us

Product Details

Contact Us

Five Advantages Of Products

  • excellent quality no burrs
  • strong R&D
  • good raw material
  • experience on production
  • Have stock with fast delivery

Product Details

308 000 120.500  308 M12*1.75*16*1.75*22L self-tapping inserts with 3holes without burrs 500K stock

308 series of self-tapping inserts with 3holes without burrs 500K stock 

self tapping insert is leading threads insert cleanly to ensure that the insert is set straight and provides the maximum pull-out resistance. Our self-tapping inserts are easily installed in soft metals and plastics. These inserts can be manufactured in a way to accomodate automated installation and hopper feeds.

308 self-tapping threaded inserts technical specification as below:  

Internal thread      Length(mm)     External thread    Refer Hole Diameter (mm)                 MinimumHoleDepth(mm)

                                                                                       aluminium alloy        Cast Iron



M3*0.5              6                        M5*0.6            4.6-4.7             4.7-4.8                6              

M4*0.7              8                        M6.5*0.8         6.0-6.1             6.1-6.2                8

M5*0.8             10                       M8*1.0            7.4-7.5             7.6-7.7                9 

M6*1.0             12                       M10*1.25        9.3-9.4             9.5-9.6                10

M8*1.25           14                       M12*1.5          11.1-11.3         11.3-11.5             11

M10*1.5           18                       M14*1.5          13.1-13.3         13.3-13.5            13

M12*1.75         22                       M16*1.75        15.0-15.5         15.3-15.5            15

M14*2.0           24                       M18*2.0          17.0-17.2         17.3-17.5            17

M16*2.0           24                       M20*2.0          19.0-19.2         19.3-19.5            17


Materials of self-tapping threaded inserts:

Carbon steel, color zinc plating;

Stainless steel 303, 304 stainless steel 316  brass  430F

self-tapping threaded inserts Application

Embedded in plastic, aluminum alloy, cast iron, copper and other soft materials, to form a higher strength internal thread hole;

Repair the broken internal thread.


widely used in automobile industry, rail car industry, shipbuilding industry, household appliances, construction machinery, business machines, electronic products, engineering plastics, advanced composite furniture, aluminum die casting and other industries.



HENG YI JIA GROUP LIMITED

Contact Person: Chongmiao Leng

Telephone: +86 13266722619

Landline: +86 13266722619

Company Address: No.168 Peng Lin Fa Jiao Industrial Zone Ping Shan District Shenzhen China Zip Code 518122

Website: www.hyjhardware.com

Previous: 308 000 100.500 308 M10*1.5*14*1....

Next: 308 000 140.500 308 M14*2*18*2*24...

Inquiry :

Inquiry