Heft detachable tool handle - video and photo

[MikeD]

I purchased one about 2 years ago. I use it in wintertime, we regularly get 3 to 10 inches of wet snow (Ottawa, Canada)
I use it on a snow plough/shovel. Its the plastic version, as pictured, it does make using the snow plough/shovel easier.
The only problem is the rubber grip when cold and wet, will slip...