This 20 plate wort chiller has 4 - 3/4" male threaded pipe fittings that are welded to the chiller to make easy fittings to 3/4" female threaded fittings.
Three Piece Airlock
Cascade Hop Pellets - 1 oz (28 g)
Catalyst Fermentation System
Star San Sanitizer - 16 fl oz (473 ml)