FIRST — BOLT

FIRST BOLTA very common version of the Assembly using the bolted connection; round nut having auxiliary external thread, screwed into a prepared wood hole (nest).

When the pipe Assembly in such a nest prior “cutting” the thread can be depicted in figure method, picking the appropriate bolt having the same thread.

Recommend to read

  • COUNTER IN LIFECOUNTER IN LIFE
    Electromechanical meters (hereinafter — meters) are used in industry to control the state (account) and hold the value of any device. Whenever the effects of a constant voltage to the...
  • ON TRACKSON TRACKS
    This tracked snowmobile is somewhat familiar to our readers. Its photograph was published in No. 3'99 of our magazine under the heading "Photo Panorama from Readers' Letters." It was...