"In my experience funnels end up always being everywhere but where you need it. They crack because the fall in the floor or because they get crushed under tools in my cart. The magnets make it easy for the 310tool funnel holder to attach to the lift post. Now I always know where the funnel is and it allows me to utilize the lift post for a useful purpose. The magnets are stout and can support way more weight than a funnel. The little bit of residual oil leaking out of the funnel is collected at the bottom of the holder and easily drained by simply turning it over. Doesn’t get easier than that. The purchase experience was also awesome. Couldn’t ask to deal with better people".