These male quick connect (aka quick disconnect) fittings can easily be attached using one hand even with heavy brewing gloves. The inside diameter of this Quick Connect fitting is 1/2″. This creates a full port design and will not restrict flow going through the barb. 1/2″ Male NPT (MPT) fitting can be threaded to any matching FPT fitting. Made by Spike Brewing. Specs: -304SS -1/2″ Male NPT x QC -1/2″ ID
