This Commercially made food grade IBC tote tank adapter will convert 2.36" (60mm) fitting (that is Present On Many IBC Tote Containers) to a NPT garden hose fitting! (no other fitting is required)
275 - 330 Gallon IBC Tote Tank DRAIN ADAPTER 2" Coarse Thread NPT Male Pipe
Thread, converts your coarse tank drain thread which is actually 60MM or 2.36" to the fine National Pipe
Thread which is 2.36" and this is what athe coarse thread looks like
Absolutely no need for an additional brass adapter to adapt to garden hose;This Is a food grade adapter