Starting with a nice, smooth rounded 7mm tip and gradually tapering 2-1/2" to a full 8mm, this stainless steel insert is perfect for slight stretching and once inside, quickly drops to a 5mm, one inch long neck.  It then bends 90 degrees and has a convenient snap connection with a female TENS pin socket.  The 90 degree bend is nice, because it keeps liquids off of the top where normal inserts connect and along with the 5mm neck, allows for your juices to be expelled easily without any back-pressure  :)

NOTE: the connection wire does not come with this insert. It is for illustration purposes only. You can get the connection wire or snap adapter in the Wiring and Adapters section on this web site.

Total depth when inserted is 3-1/2".   Cleaning is easy, just wash or even boil if you wish and air dry or use a clean dry cloth.  Alcohol can be used to wipe it down before storage.  Be careful if you choose to boil, as this may loosen the male snap connection that has been epoxied to the end.