Disposable sheaths are thin plastic tubes that slide over
the barrels of artificial insemination guns, serving the purpose of seating the
semen straw and holding it in place during the A.I. procedure.
There are two basic types of AI guns used and this determines
the type of sheath that is required.
Sheaths are available in slit or unslit version. The slit version has a green insertin the
tube and is used with the Oring style AI gun.
The unslit version has a blue insert in the tube and is used with the
push on style AI gun and these will snugly fit when pushed over the ringed
threads on the AI gun hilt. Either style
will work with the Quick Lock insemination guns.