Holdon Mini Clip Black 12pcs Pack

The product is good but it is veeery hard to take it off, in such way that I would only recommend one to buy it if the intention is to have these as permanent on the curtain. Quality is good, though.

I've never used these before and I'm not sure I'm using them correctly. They've come undone too many times. I had to resort to buying clips instead. Instructions would be very handy.

A bit fiddly to assemble, could break if mounted wrong.

They are useful for the Stairville Acoustic curtain but they are hard too close over the material and the corresponding Spannfix 4mm pieces don't actually fit in the holes! I think that is as much a design flaw in the Spannfix as in the Holdon mini's, and although there are only so many ways to attach such items, I think they could have done a better job in design that. Solid material, tough with a tight grip on the fabric once closed properly, but difficult to close over thick acoustic fabric.

After you get used to "breaking" it to separate the parts it works fine. A little tricky to get it on the first couple of times though