Threaded plugs for rectangular tubes

  • Threaded inserts
    GI50
    With steel thread
  • Threaded inserts
    GI51
    Divisible with nut
  • Threaded inserts
    GI55
    With plastic thread
  • Threaded inserts
    GI54
    Divisable, with plastic thread
  • Threaded inserts
    GI90
    With nut on the side
  • Threaded inserts
    GI70
    In zinc