Review on Hutzler 3832 WN Plastic Funnel Natural by Sally Romero

Haven't used them yet but they look perfect. The large end of each can hopper has an outside diameter. 4.65 inches and the smaller end of the funnel has an outside diameter of 1.96. The height of the funnel is 2 7/8 inches. The handles have a 1/4 inch hole for hanging or whatever. This is an update to my review: after using them I realized it was important to have 2 of these (this order was for 2 packs), each came with a removable (and not very reliable) line filter on the Underside, one of which I taped one spot for straining the kefir and the other was for, with the strainer removed, to throw the kefir grains back into a liter jar for the next feeding (without spilling valuable grains. Everything runs smoothly and smoothly (or spillage 3 minutes, this can be done with sandpaper.