This worked very well to clean out my black clogged sunroof drains. Easy & quick to use, no problems whatsoever.
Worked well to remove the leaves and grime inside the sunroof drainage on my car. It was causing a leak and this fixed it.
Worked well!
Worked perfect for cleaning my sunroof drains.
I bought this to use at clearing out the sunroof drain lines on my vehicle after a heavy rainfall and my interior got soaked. The bristles are soft but stiff enough to clear out large chunks of dirt and road debris.