Its the simplest and best solution. Blumpa’s simply clip onto your rollerblind rail to stop that annoying clanking noise whether you’re trying to work in the day or want peace at night so the whole family can get a good nights sleep. Concealed, cost effective and they work.
pack contains 1 pair (enough for 1 window)
How to install
Just insert the rubber buffer and clip the Blumpa onto each end of your roller blind bottom rail
Inserting the rubber
When inserting the rubber into the Blumpa tube give it a twist as you push in to allow 5mm sticking out.
Will they fit larger rails.
Yes they will clip onto larger rails
Can I alter the Blumpa
If you find your Blumpa is too long it’s designed so you can take the rubber buffer out and cut the tube down if you need to.