Nalgene™ Carboy End Caps
By Nalge![Nalgene™ Carboy End Caps](https://krackeler.com/tt/lg/graphics/0007/jpg/2665-0075-650.jpg)
Securely close off 3/4" or 3" sanitary ports on carboys with Nalgene™ Polypropylene End Caps. These are reliable, repeatable seals when used in combination with a silicone gasket and true union clamp. A groove on underside of end cap accepts standard sanitary gaskets for sealing the systems. Autoclavable.