Miniature keylocking threaded insert M4x0.7

KNCM4X0,7 Keenserts miniature metric type

M4x0.7 metric coarse internal thread (non-locking) and M6x0,75 external thread

303 stainless steel

The miniature M4x0.7 keylocking insert results in an increased thread strength in low strength materials such as alloys or other light materials. The external thread of this insert is M6x0.75. This insert can also be used in steel and cast iron.

Although these type of inserts are typically used in a production environment, they are also popular as a high quality thread repair solution to replace a damaged thread with the same size thread.



Reference partnumber: KNCM4X0,7

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KLTI-M-M4-070-SS keylocking insert, alternative for KNCM4X0,7 Keenserts

Internal thread

  • M4 x 0,7
  • Tolerance: 5H

External thread

  • M6 x 0,75
  • Tolerance: 4h
  • # Keys: 2

Material & finish

Stainless Steel 303 CRES + passivation

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In these catalogues you will find all the spec sheets with dimensions and drawings.

KLTI-M-M4-070-SS drawing

drawing of keylocking insert with same dimensions as Keenserts KNCM4X0,7