O-Ring for esa-systems UN and SUN Probe Mounts, 11 mm
Outer Diameter: 11 mm, Inner Diameter: 8 mm, Thickness: 1.5 mm, Buna-N, black, Durometer hardness: A70,

Used with esa-systems UN and SUN probe mounts

The price at right is for each ring.

O-rings are included with the TE probes and mounts.  I am listing these here so that you will know you can get more if you ever need them.

Procedure for replacing O-rings in adapter types UN and SUN