Review on 🥁 Drum Funnel by Funnel King: 3-Quart Size, 2" Thread, Polyethylene Construction - a Perfect Fit for all Your Drum Filling Needs! by Stephen Cooper

Very well made! I recommend unscrewing the adapter from the funnel and wrapping several turns of Teflon tape around it. I also sanded the end a little before inserting it back into the hopper so it doesn't protrude past the bottom of the hopper and cause material build-up. The plastic looks very high quality, I think it will last a long time.