Reddit reviews Wilmad-LabGlass LG-8300-106 Straight Powder Funnel, Standard Taper 24/40, 125mm Top Diameter
We found 1 Reddit comments about Wilmad-LabGlass LG-8300-106 Straight Powder Funnel, Standard Taper 24/40, 125mm Top Diameter. Here are the top ones, ranked by their Reddit score.
125 mm Top Diameter24/40 Standard Taper JointStraight Powder Funnel
Those.... don't look like powder funnels. The "drip tip" is the red flag; none of those are going to have particularly wide stems and the long stem is just going to get clogged with powder.
If you're on a budget I'd look for a plastic funnel with a stem OD <24 mm like this one or this one. If you're willing to fork over a little more cash and get a glass one there are nice 24/40 joint funnels like this small one or this huge one.