Glass-fibre reinforced polyamide based (PA) technopolymer, black colour, matte finish.

Packing ring

NBR synthetic rubber.

Standard executions

  • TN.: without side hole.
  • TNF.: with side breather hole.

Maximum continuous working temperature


Technical data

The tightening torque indicated in the table guarantees an optimal tightness, keeping the packing ring in the correct position.

Accessories on request

TN. plugs are suitable for mounting aluminium plates with graphic symbols type MH.-.

Other standard executions

  • TCD. oil fill plugs.
  • TSD. oil drain plugs.

Special execution on request

Oil plugs for high temperatures.


Feeling overwhelmed with what product to choose?

Don’t delay, give OIC a call and talk to us about your industrial application. Our aim is to help your business choose the right Elesa+Ganter element for the function you need. Whether you need to clamp, close, connect, control, level, manoeuvre, measure or set. OIC has an Elesa+Ganter machine element to fit your need.

We want to find out about your industrial application need and where we can help. Our contact details are below.