The Rodaviss kit (High Temperature) is a female threaded stopper designed to thread with the glass of a #45 joint. The #45 joint threads to form a leak tight seal while also applying even pressure during connection and removal.
Here are some of our products that utilize the Rodaviss kit:
#45 Filter Bottle Top
#45 Chromotography Cap Complete – ChemChix Supply Co.
Three piece Rodaviss kit only. No glassware included.